9151665

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19681}}^1$

素因数の和:19720

約数の個数: 16

約数和(自身を含む): 15115776

約数和(自身を除く): 5964111

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 19681, 59043, 98405, 295215, 610111, 1830333, 3050555, 9151665]

約数ペア:

[(1, 9151665), (3, 3050555), (5, 1830333), (15, 610111), (31, 295215), (93, 98405), (155, 59043), (465, 19681)]