61183278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{261467}}^1$

素因数の和:261488

約数の個数: 24

約数和(自身を含む): 142761528

約数和(自身を除く): 81578250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 261467, 522934, 784401, 1568802, 2353203, 3399071, 4706406, 6798142, 10197213, 20394426, 30591639, 61183278]

約数ペア:

[(1, 61183278), (2, 30591639), (3, 20394426), (6, 10197213), (9, 6798142), (13, 4706406), (18, 3399071), (26, 2353203), (39, 1568802), (78, 784401), (117, 522934), (234, 261467)]