4780251

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3299}}^1$

素因数の和:3335

約数の個数: 24

約数和(自身を含む): 8236800

約数和(自身を除く): 3456549

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 3299, 9897, 23093, 29691, 69279, 75877, 207837, 227631, 531139, 682893, 1593417, 4780251]

約数ペア:

[(1, 4780251), (3, 1593417), (7, 682893), (9, 531139), (21, 227631), (23, 207837), (63, 75877), (69, 69279), (161, 29691), (207, 23093), (483, 9897), (1449, 3299)]