1285152843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{5297}}^1\times {\mathrm{6221}}^1$

素因数の和:11534

約数の個数: 16

約数和(自身を含む): 1845992736

約数和(自身を除く): 560839893

約数列:

[1, 3, 13, 39, 5297, 6221, 15891, 18663, 68861, 80873, 206583, 242619, 32952637, 98857911, 428384281, 1285152843]

約数ペア:

[(1, 1285152843), (3, 428384281), (13, 98857911), (39, 32952637), (5297, 242619), (6221, 206583), (15891, 80873), (18663, 68861)]