5643027

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 9513504

約数和(自身を除く): 3870477

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 233, 299, 351, 621, 699, 897, 1053, 1863, 2097, 2691, 3029, 5359, 6291, 8073, 9087, 16077, 18873, 24219, 27261, 48231, 69667, 81783, 144693, 209001, 245349, 434079, 627003, 1881009, 5643027]

約数ペア:

[(1, 5643027), (3, 1881009), (9, 627003), (13, 434079), (23, 245349), (27, 209001), (39, 144693), (69, 81783), (81, 69667), (117, 48231), (207, 27261), (233, 24219), (299, 18873), (351, 16077), (621, 9087), (699, 8073), (897, 6291), (1053, 5359), (1863, 3029), (2097, 2691)]