1209084702

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{57923}}^1$

素因数の和:58013

約数の個数: 48

約数和(自身を含む): 2852641152

約数和(自身を除く): 1643556450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1491, 2982, 3479, 6958, 10437, 20874, 57923, 115846, 173769, 347538, 405461, 810922, 1216383, 2432766, 2838227, 4112533, 5676454, 8225066, 8514681, 12337599, 17029362, 24675198, 28787731, 57575462, 86363193, 172726386, 201514117, 403028234, 604542351, 1209084702]

約数ペア:

[(1, 1209084702), (2, 604542351), (3, 403028234), (6, 201514117), (7, 172726386), (14, 86363193), (21, 57575462), (42, 28787731), (49, 24675198), (71, 17029362), (98, 12337599), (142, 8514681), (147, 8225066), (213, 5676454), (294, 4112533), (426, 2838227), (497, 2432766), (994, 1216383), (1491, 810922), (2982, 405461), (3479, 347538), (6958, 173769), (10437, 115846), (20874, 57923)]