1330483639029

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1579}}^1\times {\mathrm{20551}}^1$

素因数の和:22385

約数の個数: 32

約数和(自身を含む): 1808049868800

約数和(自身を除く): 477566229771

約数列:

[1, 3, 79, 173, 237, 519, 1579, 4737, 13667, 20551, 41001, 61653, 124741, 273167, 374223, 819501, 1623529, 3555323, 4870587, 10665969, 21580193, 32450029, 64740579, 97350087, 280870517, 842611551, 2563552291, 5613855017, 7690656873, 16841565051, 443494546343, 1330483639029]

約数ペア:

[(1, 1330483639029), (3, 443494546343), (79, 16841565051), (173, 7690656873), (237, 5613855017), (519, 2563552291), (1579, 842611551), (4737, 280870517), (13667, 97350087), (20551, 64740579), (41001, 32450029), (61653, 21580193), (124741, 10665969), (273167, 4870587), (374223, 3555323), (819501, 1623529)]