79617671

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1741}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 93649920

約数和(自身を除く): 14032249

約数列:

[1, 7, 47, 139, 329, 973, 1741, 6533, 12187, 45731, 81827, 241999, 572789, 1693993, 11373953, 79617671]

約数ペア:

[(1, 79617671), (7, 11373953), (47, 1693993), (139, 572789), (329, 241999), (973, 81827), (1741, 45731), (6533, 12187)]