73615617

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1019}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 111384000

約数和(自身を除く): 37768383

約数列:

[1, 3, 9, 23, 69, 207, 349, 1019, 1047, 3057, 3141, 8027, 9171, 23437, 24081, 70311, 72243, 210933, 355631, 1066893, 3200679, 8179513, 24538539, 73615617]

約数ペア:

[(1, 73615617), (3, 24538539), (9, 8179513), (23, 3200679), (69, 1066893), (207, 355631), (349, 210933), (1019, 72243), (1047, 70311), (3057, 24081), (3141, 23437), (8027, 9171)]