10305711

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{9787}}^1$

素因数の和:9812

約数の個数: 20

約数和(自身を含む): 16580872

約数和(自身を除く): 6275161

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 9787, 29361, 88083, 127231, 264249, 381693, 792747, 1145079, 3435237, 10305711]

約数ペア:

[(1, 10305711), (3, 3435237), (9, 1145079), (13, 792747), (27, 381693), (39, 264249), (81, 127231), (117, 88083), (351, 29361), (1053, 9787)]