33271641

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1707

約数の個数: 40

約数和(自身を含む): 56376320

約数和(自身を除く): 23104679

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1053, 1539, 1663, 2223, 4989, 6669, 14967, 20007, 21619, 31597, 44901, 64857, 94791, 134703, 194571, 284373, 410761, 583713, 853119, 1232283, 1751139, 2559357, 3696849, 11090547, 33271641]

約数ペア:

[(1, 33271641), (3, 11090547), (9, 3696849), (13, 2559357), (19, 1751139), (27, 1232283), (39, 853119), (57, 583713), (81, 410761), (117, 284373), (171, 194571), (247, 134703), (351, 94791), (513, 64857), (741, 44901), (1053, 31597), (1539, 21619), (1663, 20007), (2223, 14967), (4989, 6669)]