329023903

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{20071}}^1$

素因数の和:20194

約数の個数: 12

約数和(自身を含む): 359971248

約数和(自身を除く): 30947345

約数列:

[1, 13, 97, 169, 1261, 16393, 20071, 260923, 1946887, 3391999, 25309531, 329023903]

約数ペア:

[(1, 329023903), (13, 25309531), (97, 3391999), (169, 1946887), (1261, 260923), (16393, 20071)]