30419541

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 45381024

約数和(自身を除く): 14961483

約数列:

[1, 3, 9, 61, 67, 183, 201, 549, 603, 827, 2481, 4087, 7443, 12261, 36783, 50447, 55409, 151341, 166227, 454023, 498681, 3379949, 10139847, 30419541]

約数ペア:

[(1, 30419541), (3, 10139847), (9, 3379949), (61, 498681), (67, 454023), (183, 166227), (201, 151341), (549, 55409), (603, 50447), (827, 36783), (2481, 12261), (4087, 7443)]