3325115521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1178701}}^1$

素因数の和:1178752

約数の個数: 16

約数和(自身を含む): 4224467968

約数和(自身を除く): 899352447

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 1178701, 8250907, 15323113, 36539731, 107261791, 255778117, 475016503, 3325115521]

約数ペア:

[(1, 3325115521), (7, 475016503), (13, 255778117), (31, 107261791), (91, 36539731), (217, 15323113), (403, 8250907), (2821, 1178701)]