12019910111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{1933}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 13777197120

約数和(自身を除く): 1757287009

約数列:

[1, 11, 29, 101, 193, 319, 1111, 1933, 2123, 2929, 5597, 19493, 21263, 32219, 56057, 61567, 195233, 214423, 373069, 565297, 616627, 2147563, 4103759, 5661757, 6218267, 10819001, 37679969, 62279327, 119009011, 414479659, 1092719101, 12019910111]

約数ペア:

[(1, 12019910111), (11, 1092719101), (29, 414479659), (101, 119009011), (193, 62279327), (319, 37679969), (1111, 10819001), (1933, 6218267), (2123, 5661757), (2929, 4103759), (5597, 2147563), (19493, 616627), (21263, 565297), (32219, 373069), (56057, 214423), (61567, 195233)]