80825035131

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{557}}^1\times {\mathrm{123077}}^1$

素因数の和:123771

約数の個数: 24

約数和(自身を含む): 117850631184

約数和(自身を除く): 37025596053

約数列:

[1, 3, 9, 131, 393, 557, 1179, 1671, 5013, 72967, 123077, 218901, 369231, 656703, 1107693, 16123087, 48369261, 68553889, 145107783, 205661667, 616985001, 8980559459, 26941678377, 80825035131]

約数ペア:

[(1, 80825035131), (3, 26941678377), (9, 8980559459), (131, 616985001), (393, 205661667), (557, 145107783), (1179, 68553889), (1671, 48369261), (5013, 16123087), (72967, 1107693), (123077, 656703), (218901, 369231)]