16696755

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11969}}^1$

素因数の和:12011

約数の個数: 24

約数和(自身を含む): 29877120

約数和(自身を除く): 13180365

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 11969, 35907, 59845, 107721, 179535, 371039, 538605, 1113117, 1855195, 3339351, 5565585, 16696755]

約数ペア:

[(1, 16696755), (3, 5565585), (5, 3339351), (9, 1855195), (15, 1113117), (31, 538605), (45, 371039), (93, 179535), (155, 107721), (279, 59845), (465, 35907), (1395, 11969)]