23983119

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 36321792

約数和(自身を除く): 12338673

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 1283, 2077, 3849, 6231, 11547, 18693, 39773, 85961, 119319, 257883, 357957, 773649, 2664791, 7994373, 23983119]

約数ペア:

[(1, 23983119), (3, 7994373), (9, 2664791), (31, 773649), (67, 357957), (93, 257883), (201, 119319), (279, 85961), (603, 39773), (1283, 18693), (2077, 11547), (3849, 6231)]