7226145

素因数分解:

$3^3\times 5^1\times {\mathrm{53527}}^1$

素因数の和:53541

約数の個数: 16

約数和(自身を含む): 12846720

約数和(自身を除く): 5620575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 53527, 160581, 267635, 481743, 802905, 1445229, 2408715, 7226145]

約数ペア:

[(1, 7226145), (3, 2408715), (5, 1445229), (9, 802905), (15, 481743), (27, 267635), (45, 160581), (135, 53527)]