71535981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{35537}}^1$

素因数の和:35612

約数の個数: 16

約数和(自身を含む): 105761088

約数和(自身を除く): 34225107

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 35537, 106611, 390907, 1172721, 2167757, 6503271, 23845327, 71535981]

約数ペア:

[(1, 71535981), (3, 23845327), (11, 6503271), (33, 2167757), (61, 1172721), (183, 390907), (671, 106611), (2013, 35537)]