66010791

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{40823}}^1$

素因数の和:40851

約数の個数: 24

約数和(自身を含む): 111694464

約数和(自身を除く): 45683673

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 40823, 122469, 285761, 449053, 857283, 1347159, 2000327, 3143371, 6000981, 9430113, 22003597, 66010791]

約数ペア:

[(1, 66010791), (3, 22003597), (7, 9430113), (11, 6000981), (21, 3143371), (33, 2000327), (49, 1347159), (77, 857283), (147, 449053), (231, 285761), (539, 122469), (1617, 40823)]