54521103

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4935

約数の個数: 32

約数和(自身を含む): 91671552

約数和(自身を除く): 37150449

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 4871, 11193, 14613, 34097, 63323, 102291, 189969, 199711, 443261, 599133, 1329783, 1397977, 2596243, 4193931, 7788729, 18173701, 54521103]

約数ペア:

[(1, 54521103), (3, 18173701), (7, 7788729), (13, 4193931), (21, 2596243), (39, 1397977), (41, 1329783), (91, 599133), (123, 443261), (273, 199711), (287, 189969), (533, 102291), (861, 63323), (1599, 34097), (3731, 14613), (4871, 11193)]