807071058

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{27457}}^1$

素因数の和:27559

約数の個数: 48

約数和(自身を含む): 1850449536

約数和(自身を除く): 1043378478

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 1278, 1633, 3266, 4899, 9798, 14697, 27457, 29394, 54914, 82371, 164742, 247113, 494226, 631511, 1263022, 1894533, 1949447, 3789066, 3898894, 5683599, 5848341, 11367198, 11696682, 17545023, 35090046, 44837281, 89674562, 134511843, 269023686, 403535529, 807071058]

約数ペア:

[(1, 807071058), (2, 403535529), (3, 269023686), (6, 134511843), (9, 89674562), (18, 44837281), (23, 35090046), (46, 17545023), (69, 11696682), (71, 11367198), (138, 5848341), (142, 5683599), (207, 3898894), (213, 3789066), (414, 1949447), (426, 1894533), (639, 1263022), (1278, 631511), (1633, 494226), (3266, 247113), (4899, 164742), (9798, 82371), (14697, 54914), (27457, 29394)]