61105725

素因数分解:

$3^3\times 5^2\times {\mathrm{90527}}^1$

素因数の和:90546

約数の個数: 24

約数和(自身を含む): 112254720

約数和(自身を除く): 51148995

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 90527, 271581, 452635, 814743, 1357905, 2263175, 2444229, 4073715, 6789525, 12221145, 20368575, 61105725]

約数ペア:

[(1, 61105725), (3, 20368575), (5, 12221145), (9, 6789525), (15, 4073715), (25, 2444229), (27, 2263175), (45, 1357905), (75, 814743), (135, 452635), (225, 271581), (675, 90527)]