3216731999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{21911}}^1$

素因数の和:22438

約数の個数: 16

約数和(自身を含む): 3622316544

約数和(自身を除く): 405584545

約数列:

[1, 13, 23, 299, 491, 6383, 11293, 21911, 146809, 284843, 503953, 6551389, 10758301, 139857913, 247440923, 3216731999]

約数ペア:

[(1, 3216731999), (13, 247440923), (23, 139857913), (299, 10758301), (491, 6551389), (6383, 503953), (11293, 284843), (21911, 146809)]