15692612943

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{947}}^1$

素因数の和:1349

約数の個数: 96

約数和(自身を含む): 27234144000

約数和(自身を除く): 11541531057

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 323, 349, 357, 399, 833, 931, 947, 969, 1047, 2261, 2443, 2499, 2793, 2841, 5933, 6629, 6631, 6783, 7329, 15827, 16099, 17101, 17799, 17993, 19887, 19893, 41531, 46403, 46417, 47481, 48297, 51303, 53979, 112693, 112727, 124593, 125951, 139209, 139251, 290717, 305881, 324919, 330503, 338079, 338181, 377853, 788851, 789089, 872151, 881657, 917643, 974757, 991509, 2141167, 2313521, 2366553, 2367267, 2644971, 5523623, 5618551, 6279557, 6423501, 6940563, 14988169, 16194647, 16570869, 16855653, 18838671, 39329857, 43956899, 44964507, 48583941, 106752469, 117989571, 131870697, 275308999, 307698293, 320257407, 747267283, 825926997, 923094879, 2241801849, 5230870981, 15692612943]

約数ペア:

[(1, 15692612943), (3, 5230870981), (7, 2241801849), (17, 923094879), (19, 825926997), (21, 747267283), (49, 320257407), (51, 307698293), (57, 275308999), (119, 131870697), (133, 117989571), (147, 106752469), (323, 48583941), (349, 44964507), (357, 43956899), (399, 39329857), (833, 18838671), (931, 16855653), (947, 16570869), (969, 16194647), (1047, 14988169), (2261, 6940563), (2443, 6423501), (2499, 6279557), (2793, 5618551), (2841, 5523623), (5933, 2644971), (6629, 2367267), (6631, 2366553), (6783, 2313521), (7329, 2141167), (15827, 991509), (16099, 974757), (17101, 917643), (17799, 881657), (17993, 872151), (19887, 789089), (19893, 788851), (41531, 377853), (46403, 338181), (46417, 338079), (47481, 330503), (48297, 324919), (51303, 305881), (53979, 290717), (112693, 139251), (112727, 139209), (124593, 125951)]