15023961

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 28

約数和(自身を含む): 23175972

約数和(自身を除く): 8152011

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 557, 729, 999, 1671, 2997, 5013, 8991, 15039, 20609, 26973, 45117, 61827, 135351, 185481, 406053, 556443, 1669329, 5007987, 15023961]

約数ペア:

[(1, 15023961), (3, 5007987), (9, 1669329), (27, 556443), (37, 406053), (81, 185481), (111, 135351), (243, 61827), (333, 45117), (557, 26973), (729, 20609), (999, 15039), (1671, 8991), (2997, 5013)]