56622153

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 31630263

約数列:

[1, 3, 7, 21, 107, 113, 223, 321, 339, 669, 749, 791, 1561, 2247, 2373, 4683, 12091, 23861, 25199, 36273, 71583, 75597, 84637, 167027, 176393, 253911, 501081, 529179, 2696293, 8088879, 18874051, 56622153]

約数ペア:

[(1, 56622153), (3, 18874051), (7, 8088879), (21, 2696293), (107, 529179), (113, 501081), (223, 253911), (321, 176393), (339, 167027), (669, 84637), (749, 75597), (791, 71583), (1561, 36273), (2247, 25199), (2373, 23861), (4683, 12091)]