26164251

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 38610000

約数和(自身を除く): 12445749

約数列:

[1, 3, 9, 109, 149, 179, 327, 447, 537, 981, 1341, 1611, 16241, 19511, 26671, 48723, 58533, 80013, 146169, 175599, 240039, 2907139, 8721417, 26164251]

約数ペア:

[(1, 26164251), (3, 8721417), (9, 2907139), (109, 240039), (149, 175599), (179, 146169), (327, 80013), (447, 58533), (537, 48723), (981, 26671), (1341, 19511), (1611, 16241)]