9148295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 12584544

約数和(自身を除く): 3436249

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 487, 1105, 1445, 2435, 3757, 6331, 8279, 18785, 31655, 41395, 107627, 140743, 538135, 703715, 1829659, 9148295]

約数ペア:

[(1, 9148295), (5, 1829659), (13, 703715), (17, 538135), (65, 140743), (85, 107627), (221, 41395), (289, 31655), (487, 18785), (1105, 8279), (1445, 6331), (2435, 3757)]