27275157

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 52738560

約数和(自身を除く): 25463403

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 273, 351, 357, 459, 653, 663, 819, 1071, 1547, 1959, 1989, 2457, 3213, 4571, 4641, 5877, 5967, 8489, 11101, 13713, 13923, 17631, 25467, 33303, 41139, 41769, 59423, 76401, 77707, 99909, 123417, 144313, 178269, 229203, 233121, 299727, 432939, 534807, 699363, 1010191, 1298817, 1604421, 2098089, 3030573, 3896451, 9091719, 27275157]

約数ペア:

[(1, 27275157), (3, 9091719), (7, 3896451), (9, 3030573), (13, 2098089), (17, 1604421), (21, 1298817), (27, 1010191), (39, 699363), (51, 534807), (63, 432939), (91, 299727), (117, 233121), (119, 229203), (153, 178269), (189, 144313), (221, 123417), (273, 99909), (351, 77707), (357, 76401), (459, 59423), (653, 41769), (663, 41139), (819, 33303), (1071, 25467), (1547, 17631), (1959, 13923), (1989, 13713), (2457, 11101), (3213, 8489), (4571, 5967), (4641, 5877)]