60139317

素因数分解:

$3^1\times 7^2\times {\mathrm{569}}^1\times {\mathrm{719}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 93571200

約数和(自身を除く): 33431883

約数列:

[1, 3, 7, 21, 49, 147, 569, 719, 1707, 2157, 3983, 5033, 11949, 15099, 27881, 35231, 83643, 105693, 409111, 1227333, 2863777, 8591331, 20046439, 60139317]

約数ペア:

[(1, 60139317), (3, 20046439), (7, 8591331), (21, 2863777), (49, 1227333), (147, 409111), (569, 105693), (719, 83643), (1707, 35231), (2157, 27881), (3983, 15099), (5033, 11949)]