65464761

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 88596288

約数和(自身を除く): 23131527

約数列:

[1, 3, 131, 157, 393, 471, 1061, 3183, 20567, 61701, 138991, 166577, 416973, 499731, 21821587, 65464761]

約数ペア:

[(1, 65464761), (3, 21821587), (131, 499731), (157, 416973), (393, 166577), (471, 138991), (1061, 61701), (3183, 20567)]