5331144393

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 8661489408

約数和(自身を除く): 3330345015

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 263, 323, 361, 367, 789, 969, 1083, 1101, 2367, 2907, 3249, 3303, 4471, 4997, 6137, 6239, 6973, 13413, 14991, 18411, 18717, 20919, 40239, 44973, 55233, 56151, 62757, 84949, 94943, 96521, 118541, 132487, 254847, 284829, 289563, 355623, 397461, 764541, 854487, 868689, 1066869, 1192383, 1614031, 1640857, 1833899, 2252279, 4842093, 4922571, 5501697, 6756837, 14526279, 14767713, 16505091, 20270511, 31176283, 34844081, 93528849, 104532243, 280586547, 313596729, 592349377, 1777048131, 5331144393]

約数ペア:

[(1, 5331144393), (3, 1777048131), (9, 592349377), (17, 313596729), (19, 280586547), (51, 104532243), (57, 93528849), (153, 34844081), (171, 31176283), (263, 20270511), (323, 16505091), (361, 14767713), (367, 14526279), (789, 6756837), (969, 5501697), (1083, 4922571), (1101, 4842093), (2367, 2252279), (2907, 1833899), (3249, 1640857), (3303, 1614031), (4471, 1192383), (4997, 1066869), (6137, 868689), (6239, 854487), (6973, 764541), (13413, 397461), (14991, 355623), (18411, 289563), (18717, 284829), (20919, 254847), (40239, 132487), (44973, 118541), (55233, 96521), (56151, 94943), (62757, 84949)]