29823705

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21379}}^1$

素因数の和:21421

約数の個数: 24

約数和(自身を含む): 53364480

約数和(自身を除く): 23540775

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 21379, 64137, 106895, 192411, 320685, 662749, 962055, 1988247, 3313745, 5964741, 9941235, 29823705]

約数ペア:

[(1, 29823705), (3, 9941235), (5, 5964741), (9, 3313745), (15, 1988247), (31, 962055), (45, 662749), (93, 320685), (155, 192411), (279, 106895), (465, 64137), (1395, 21379)]