7364331

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{20981}}^1$

素因数の和:21003

約数の個数: 16

約数和(自身を含む): 11749920

約数和(自身を除く): 4385589

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 20981, 62943, 188829, 272753, 566487, 818259, 2454777, 7364331]

約数ペア:

[(1, 7364331), (3, 2454777), (9, 818259), (13, 566487), (27, 272753), (39, 188829), (117, 62943), (351, 20981)]