15706622997

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2963}}^1\times {\mathrm{45307}}^1$

素因数の和:48289

約数の個数: 24

約数和(自身を含む): 24441309984

約数和(自身を除く): 8734686987

約数列:

[1, 3, 9, 13, 39, 117, 2963, 8889, 26667, 38519, 45307, 115557, 135921, 346671, 407763, 588991, 1766973, 5300919, 134244641, 402733923, 1208201769, 1745180333, 5235540999, 15706622997]

約数ペア:

[(1, 15706622997), (3, 5235540999), (9, 1745180333), (13, 1208201769), (39, 402733923), (117, 134244641), (2963, 5300919), (8889, 1766973), (26667, 588991), (38519, 407763), (45307, 346671), (115557, 135921)]