6551215070393

素因数分解:

$7^1\times {\mathrm{2179}}^1\times {\mathrm{6983}}^1\times {\mathrm{61507}}^1$

素因数の和:70676

約数の個数: 16

約数和(自身を含む): 7491733447680

約数和(自身を除く): 940518377287

約数列:

[1, 7, 2179, 6983, 15253, 48881, 61507, 430549, 15215957, 106511699, 134023753, 429503381, 938166271, 3006523667, 935887867199, 6551215070393]

約数ペア:

[(1, 6551215070393), (7, 935887867199), (2179, 3006523667), (6983, 938166271), (15253, 429503381), (48881, 134023753), (61507, 106511699), (430549, 15215957)]