136807041

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2351}}^1$

素因数の和:2541

約数の個数: 32

約数和(自身を含む): 222179328

約数和(自身を除く): 85372287

約数列:

[1, 3, 7, 17, 21, 51, 119, 163, 357, 489, 1141, 2351, 2771, 3423, 7053, 8313, 16457, 19397, 39967, 49371, 58191, 119901, 279769, 383213, 839307, 1149639, 2682491, 6514621, 8047473, 19543863, 45602347, 136807041]

約数ペア:

[(1, 136807041), (3, 45602347), (7, 19543863), (17, 8047473), (21, 6514621), (51, 2682491), (119, 1149639), (163, 839307), (357, 383213), (489, 279769), (1141, 119901), (2351, 58191), (2771, 49371), (3423, 39967), (7053, 19397), (8313, 16457)]