15101883

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{5039}}^1$

素因数の和:5088

約数の個数: 20

約数和(自身を含む): 23173920

約数和(自身を除く): 8072037

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 5039, 15117, 45351, 136053, 186443, 408159, 559329, 1677987, 5033961, 15101883]

約数ペア:

[(1, 15101883), (3, 5033961), (9, 1677987), (27, 559329), (37, 408159), (81, 186443), (111, 136053), (333, 45351), (999, 15117), (2997, 5039)]