89288421

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{3391}}^1$

素因数の和:3592

約数の個数: 16

約数和(自身を含む): 121786368

約数和(自身を除く): 32497947

約数列:

[1, 3, 67, 131, 201, 393, 3391, 8777, 10173, 26331, 227197, 444221, 681591, 1332663, 29762807, 89288421]

約数ペア:

[(1, 89288421), (3, 29762807), (67, 1332663), (131, 681591), (201, 444221), (393, 227197), (3391, 26331), (8777, 10173)]