1328948271889

素因数分解:

$7^1\times {\mathrm{839}}^1\times {\mathrm{1381}}^1\times {\mathrm{163853}}^1$

素因数の和:166080

約数の個数: 16

約数和(自身を含む): 1521718652160

約数和(自身を除く): 192770380271

約数列:

[1, 7, 839, 1381, 5873, 9667, 163853, 1146971, 1158659, 8110613, 137472667, 226280993, 962308669, 1583966951, 189849753127, 1328948271889]

約数ペア:

[(1, 1328948271889), (7, 189849753127), (839, 1583966951), (1381, 962308669), (5873, 226280993), (9667, 137472667), (163853, 8110613), (1146971, 1158659)]