126840747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{123989}}^1$

素因数の和:124034

約数の個数: 16

約数和(自身を含む): 190448640

約数和(自身を除く): 63607893

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 123989, 371967, 1363879, 3843659, 4091637, 11530977, 42280249, 126840747]

約数ペア:

[(1, 126840747), (3, 42280249), (11, 11530977), (31, 4091637), (33, 3843659), (93, 1363879), (341, 371967), (1023, 123989)]