189482579

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 236888064

約数和(自身を除く): 47405485

約数列:

[1, 11, 13, 23, 53, 143, 253, 299, 583, 689, 1087, 1219, 3289, 7579, 11957, 13409, 14131, 15847, 25001, 57611, 155441, 174317, 275011, 325013, 633721, 748943, 1325053, 3575143, 8238373, 14575583, 17225689, 189482579]

約数ペア:

[(1, 189482579), (11, 17225689), (13, 14575583), (23, 8238373), (53, 3575143), (143, 1325053), (253, 748943), (299, 633721), (583, 325013), (689, 275011), (1087, 174317), (1219, 155441), (3289, 57611), (7579, 25001), (11957, 15847), (13409, 14131)]