4691943

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 7128576

約数和(自身を除く): 2436633

約数列:

[1, 3, 9, 31, 67, 93, 201, 251, 279, 603, 753, 2077, 2259, 6231, 7781, 16817, 18693, 23343, 50451, 70029, 151353, 521327, 1563981, 4691943]

約数ペア:

[(1, 4691943), (3, 1563981), (9, 521327), (31, 151353), (67, 70029), (93, 50451), (201, 23343), (251, 18693), (279, 16817), (603, 7781), (753, 6231), (2077, 2259)]