38210661

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 57409560

約数和(自身を除く): 19198899

約数列:

[1, 3, 9, 29, 87, 261, 281, 521, 843, 1563, 2529, 4689, 8149, 15109, 24447, 45327, 73341, 135981, 146401, 439203, 1317609, 4245629, 12736887, 38210661]

約数ペア:

[(1, 38210661), (3, 12736887), (9, 4245629), (29, 1317609), (87, 439203), (261, 146401), (281, 135981), (521, 73341), (843, 45327), (1563, 24447), (2529, 15109), (4689, 8149)]