374448663

素因数分解:

$3^6\times {\mathrm{229}}^1\times {\mathrm{2243}}^1$

素因数の和:2490

約数の個数: 28

約数和(自身を含む): 564119160

約数和(自身を除く): 189670497

約数列:

[1, 3, 9, 27, 81, 229, 243, 687, 729, 2061, 2243, 6183, 6729, 18549, 20187, 55647, 60561, 166941, 181683, 513647, 545049, 1540941, 1635147, 4622823, 13868469, 41605407, 124816221, 374448663]

約数ペア:

[(1, 374448663), (3, 124816221), (9, 41605407), (27, 13868469), (81, 4622823), (229, 1635147), (243, 1540941), (687, 545049), (729, 513647), (2061, 181683), (2243, 166941), (6183, 60561), (6729, 55647), (18549, 20187)]