15149740911

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{4177}}^1$

素因数の和:5143

約数の個数: 32

約数和(自身を含む): 21369968640

約数和(自身を除く): 6220227729

約数列:

[1, 3, 29, 47, 87, 141, 887, 1363, 2661, 4089, 4177, 12531, 25723, 41689, 77169, 121133, 125067, 196319, 363399, 588957, 1208981, 3626943, 3704999, 5693251, 11114997, 17079753, 107444971, 174134953, 322334913, 522404859, 5049913637, 15149740911]

約数ペア:

[(1, 15149740911), (3, 5049913637), (29, 522404859), (47, 322334913), (87, 174134953), (141, 107444971), (887, 17079753), (1363, 11114997), (2661, 5693251), (4089, 3704999), (4177, 3626943), (12531, 1208981), (25723, 588957), (41689, 363399), (77169, 196319), (121133, 125067)]