22393371

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7457}}^1$

素因数の和:7491

約数の個数: 32

約数和(自身を含む): 40094208

約数和(自身を除く): 17700837

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 7457, 22371, 52199, 82027, 96941, 156597, 246081, 290823, 574189, 678587, 1066351, 1722567, 2035761, 3199053, 7464457, 22393371]

約数ペア:

[(1, 22393371), (3, 7464457), (7, 3199053), (11, 2035761), (13, 1722567), (21, 1066351), (33, 678587), (39, 574189), (77, 290823), (91, 246081), (143, 156597), (231, 96941), (273, 82027), (429, 52199), (1001, 22371), (3003, 7457)]