74830301

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1487}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 94993920

約数和(自身を除く): 20163619

約数列:

[1, 7, 13, 49, 79, 91, 553, 637, 1027, 1487, 3871, 7189, 10409, 19331, 50323, 72863, 117473, 135317, 822311, 947219, 1527149, 5756177, 10690043, 74830301]

約数ペア:

[(1, 74830301), (7, 10690043), (13, 5756177), (49, 1527149), (79, 947219), (91, 822311), (553, 135317), (637, 117473), (1027, 72863), (1487, 50323), (3871, 19331), (7189, 10409)]