222794258401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{881}}^1\times {\mathrm{3343}}^1$

素因数の和:4294

約数の個数: 48

約数和(自身を含む): 274011800832

約数和(自身を除く): 51217542431

約数列:

[1, 11, 13, 23, 143, 253, 299, 529, 881, 3289, 3343, 5819, 6877, 9691, 11453, 20263, 36773, 43459, 75647, 76889, 125983, 222893, 263419, 466049, 478049, 845779, 999557, 1768447, 2897609, 2945183, 5126539, 6058637, 10995127, 19452917, 22989811, 32397013, 38287379, 66645007, 67739209, 252887921, 421161169, 745131299, 880609717, 1558001807, 9686706887, 17138019877, 20254023491, 222794258401]

約数ペア:

[(1, 222794258401), (11, 20254023491), (13, 17138019877), (23, 9686706887), (143, 1558001807), (253, 880609717), (299, 745131299), (529, 421161169), (881, 252887921), (3289, 67739209), (3343, 66645007), (5819, 38287379), (6877, 32397013), (9691, 22989811), (11453, 19452917), (20263, 10995127), (36773, 6058637), (43459, 5126539), (75647, 2945183), (76889, 2897609), (125983, 1768447), (222893, 999557), (263419, 845779), (466049, 478049)]