374348715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61927}}^1$

素因数の和:61979

約数の個数: 32

約数和(自身を含む): 665849856

約数和(自身を除く): 291501141

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 61927, 185781, 309635, 805051, 928905, 1919737, 2415153, 4025255, 5759211, 9598685, 12075765, 24956581, 28796055, 74869743, 124782905, 374348715]

約数ペア:

[(1, 374348715), (3, 124782905), (5, 74869743), (13, 28796055), (15, 24956581), (31, 12075765), (39, 9598685), (65, 5759211), (93, 4025255), (155, 2415153), (195, 1919737), (403, 928905), (465, 805051), (1209, 309635), (2015, 185781), (6045, 61927)]