17303958

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:898

約数の個数: 72

約数和(自身を含む): 45562608

約数和(自身を除く): 28258650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 853, 882, 966, 1127, 1449, 1706, 2254, 2559, 2898, 3381, 5118, 5971, 6762, 7677, 10143, 11942, 15354, 17913, 19619, 20286, 35826, 39238, 41797, 53739, 58857, 83594, 107478, 117714, 125391, 137333, 176571, 250782, 274666, 353142, 376173, 411999, 752346, 823998, 961331, 1235997, 1922662, 2471994, 2883993, 5767986, 8651979, 17303958]

約数ペア:

[(1, 17303958), (2, 8651979), (3, 5767986), (6, 2883993), (7, 2471994), (9, 1922662), (14, 1235997), (18, 961331), (21, 823998), (23, 752346), (42, 411999), (46, 376173), (49, 353142), (63, 274666), (69, 250782), (98, 176571), (126, 137333), (138, 125391), (147, 117714), (161, 107478), (207, 83594), (294, 58857), (322, 53739), (414, 41797), (441, 39238), (483, 35826), (853, 20286), (882, 19619), (966, 17913), (1127, 15354), (1449, 11942), (1706, 10143), (2254, 7677), (2559, 6762), (2898, 5971), (3381, 5118)]