193060491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{55621}}^1$

素因数の和:55726

約数の個数: 16

約数和(自身を含む): 280334880

約数和(自身を除く): 87274389

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 55621, 166863, 723073, 2169219, 4950269, 14850807, 64353497, 193060491]

約数ペア:

[(1, 193060491), (3, 64353497), (13, 14850807), (39, 4950269), (89, 2169219), (267, 723073), (1157, 166863), (3471, 55621)]