235198341

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{55721}}^1$

素因数の和:55801

約数の個数: 24

約数和(自身を含む): 394065984

約数和(自身を除く): 158867643

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 55721, 167163, 390047, 501489, 1170141, 3510423, 3733307, 11199921, 26133149, 33599763, 78399447, 235198341]

約数ペア:

[(1, 235198341), (3, 78399447), (7, 33599763), (9, 26133149), (21, 11199921), (63, 3733307), (67, 3510423), (201, 1170141), (469, 501489), (603, 390047), (1407, 167163), (4221, 55721)]