3848576463

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{521}}^1\times {\mathrm{1997}}^1$

素因数の和:2664

約数の個数: 32

約数和(自身を含む): 5757117120

約数和(自身を除く): 1908540657

約数列:

[1, 3, 9, 27, 137, 411, 521, 1233, 1563, 1997, 3699, 4689, 5991, 14067, 17973, 53919, 71377, 214131, 273589, 642393, 820767, 1040437, 1927179, 2462301, 3121311, 7386903, 9363933, 28091799, 142539869, 427619607, 1282858821, 3848576463]

約数ペア:

[(1, 3848576463), (3, 1282858821), (9, 427619607), (27, 142539869), (137, 28091799), (411, 9363933), (521, 7386903), (1233, 3121311), (1563, 2462301), (1997, 1927179), (3699, 1040437), (4689, 820767), (5991, 642393), (14067, 273589), (17973, 214131), (53919, 71377)]