1343996898

素因数分解:

$2^1\times 3^1\times {\mathrm{21019}}^1\times {\mathrm{10657}}^1$

素因数の和:31681

約数の個数: 16

約数和(自身を含む): 2688373920

約数和(自身を除く): 1344377022

約数列:

[1, 2, 3, 6, 10657, 21019, 21314, 31971, 42038, 63057, 63942, 126114, 223999483, 447998966, 671998449, 1343996898]

約数ペア:

[(1, 1343996898), (2, 671998449), (3, 447998966), (6, 223999483), (10657, 126114), (21019, 63942), (21314, 63057), (31971, 42038)]