70334943

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 45496353

約数列:

[1, 3, 7, 21, 23, 49, 69, 71, 147, 161, 213, 293, 483, 497, 879, 1127, 1491, 1633, 2051, 3381, 3479, 4899, 6153, 6739, 10437, 11431, 14357, 20217, 20803, 34293, 43071, 47173, 62409, 80017, 141519, 145621, 240051, 330211, 436863, 478469, 990633, 1019347, 1435407, 3058041, 3349283, 10047849, 23444981, 70334943]

約数ペア:

[(1, 70334943), (3, 23444981), (7, 10047849), (21, 3349283), (23, 3058041), (49, 1435407), (69, 1019347), (71, 990633), (147, 478469), (161, 436863), (213, 330211), (293, 240051), (483, 145621), (497, 141519), (879, 80017), (1127, 62409), (1491, 47173), (1633, 43071), (2051, 34293), (3381, 20803), (3479, 20217), (4899, 14357), (6153, 11431), (6739, 10437)]