29737215

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21317}}^1$

素因数の和:21359

約数の個数: 24

約数和(自身を含む): 53209728

約数和(自身を除く): 23472513

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 21317, 63951, 106585, 191853, 319755, 660827, 959265, 1982481, 3304135, 5947443, 9912405, 29737215]

約数ペア:

[(1, 29737215), (3, 9912405), (5, 5947443), (9, 3304135), (15, 1982481), (31, 959265), (45, 660827), (93, 319755), (155, 191853), (279, 106585), (465, 63951), (1395, 21317)]