77847301

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{12343}}^1$

素因数の和:12420

約数の個数: 16

約数和(自身を含む): 95986944

約数和(自身を除く): 18139643

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 12343, 86401, 209831, 654179, 1468817, 4579253, 11121043, 77847301]

約数ペア:

[(1, 77847301), (7, 11121043), (17, 4579253), (53, 1468817), (119, 654179), (371, 209831), (901, 86401), (6307, 12343)]