3161532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 8249472

約数和(自身を除く): 5087940

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 557, 946, 1114, 1419, 1671, 1892, 2228, 2838, 3342, 5676, 6127, 6684, 12254, 18381, 23951, 24508, 36762, 47902, 71853, 73524, 95804, 143706, 263461, 287412, 526922, 790383, 1053844, 1580766, 3161532]

約数ペア:

[(1, 3161532), (2, 1580766), (3, 1053844), (4, 790383), (6, 526922), (11, 287412), (12, 263461), (22, 143706), (33, 95804), (43, 73524), (44, 71853), (66, 47902), (86, 36762), (129, 24508), (132, 23951), (172, 18381), (258, 12254), (473, 6684), (516, 6127), (557, 5676), (946, 3342), (1114, 2838), (1419, 2228), (1671, 1892)]