38760741

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{75557}}^1$

素因数の和:75585

約数の個数: 16

約数和(自身を含む): 60446400

約数和(自身を除く): 21685659

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 75557, 226671, 680013, 1435583, 2040039, 4306749, 12920247, 38760741]

約数ペア:

[(1, 38760741), (3, 12920247), (9, 4306749), (19, 2040039), (27, 1435583), (57, 680013), (171, 226671), (513, 75557)]