61533894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{28409}}^1$

素因数の和:28452

約数の個数: 24

約数和(自身を含む): 129890520

約数和(自身を除く): 68356626

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 28409, 56818, 85227, 170454, 539771, 1079542, 1619313, 3238626, 10255649, 20511298, 30766947, 61533894]

約数ペア:

[(1, 61533894), (2, 30766947), (3, 20511298), (6, 10255649), (19, 3238626), (38, 1619313), (57, 1079542), (114, 539771), (361, 170454), (722, 85227), (1083, 56818), (2166, 28409)]