67261121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2069}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 74520000

約数和(自身を除く): 7258879

約数列:

[1, 19, 29, 59, 551, 1121, 1711, 2069, 32509, 39311, 60001, 122071, 1140019, 2319349, 3540059, 67261121]

約数ペア:

[(1, 67261121), (19, 3540059), (29, 2319349), (59, 1140019), (551, 122071), (1121, 60001), (1711, 39311), (2069, 32509)]