79663851

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 120637440

約数和(自身を除く): 40973589

約数列:

[1, 3, 9, 27, 101, 131, 223, 303, 393, 669, 909, 1179, 2007, 2727, 3537, 6021, 13231, 22523, 29213, 39693, 67569, 87639, 119079, 202707, 262917, 357237, 608121, 788751, 2950513, 8851539, 26554617, 79663851]

約数ペア:

[(1, 79663851), (3, 26554617), (9, 8851539), (27, 2950513), (101, 788751), (131, 608121), (223, 357237), (303, 262917), (393, 202707), (669, 119079), (909, 87639), (1179, 67569), (2007, 39693), (2727, 29213), (3537, 22523), (6021, 13231)]