74763

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:96

約数の個数: 20

約数和(自身を含む): 121968

約数和(自身を除く): 47205

約数列:

[1, 3, 9, 13, 27, 39, 71, 81, 117, 213, 351, 639, 923, 1053, 1917, 2769, 5751, 8307, 24921, 74763]

約数ペア:

[(1, 74763), (3, 24921), (9, 8307), (13, 5751), (27, 2769), (39, 1917), (71, 1053), (81, 923), (117, 639), (213, 351)]