74465721

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3373}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 117901056

約数和(自身を除く): 43435335

約数列:

[1, 3, 9, 11, 33, 99, 223, 669, 2007, 2453, 3373, 7359, 10119, 22077, 30357, 37103, 111309, 333927, 752179, 2256537, 6769611, 8273969, 24821907, 74465721]

約数ペア:

[(1, 74465721), (3, 24821907), (9, 8273969), (11, 6769611), (33, 2256537), (99, 752179), (223, 333927), (669, 111309), (2007, 37103), (2453, 30357), (3373, 22077), (7359, 10119)]