9193639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 11683840

約数和(自身を除く): 2490201

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 3259, 22813, 42367, 101029, 296569, 707203, 1313377, 9193639]

約数ペア:

[(1, 9193639), (7, 1313377), (13, 707203), (31, 296569), (91, 101029), (217, 42367), (403, 22813), (2821, 3259)]