98097363

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 180756576

約数和(自身を除く): 82659213

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 71, 91, 117, 147, 213, 241, 273, 441, 497, 637, 639, 723, 819, 923, 1491, 1687, 1911, 2169, 2769, 3133, 3479, 4473, 5061, 5733, 6461, 8307, 9399, 10437, 11809, 15183, 17111, 19383, 21931, 28197, 31311, 35427, 45227, 51333, 58149, 65793, 106281, 119777, 135681, 153517, 153999, 197379, 222443, 359331, 407043, 460551, 667329, 838439, 1077993, 1381653, 1557101, 2001987, 2515317, 4671303, 7545951, 10899707, 14013909, 32699121, 98097363]

約数ペア:

[(1, 98097363), (3, 32699121), (7, 14013909), (9, 10899707), (13, 7545951), (21, 4671303), (39, 2515317), (49, 2001987), (63, 1557101), (71, 1381653), (91, 1077993), (117, 838439), (147, 667329), (213, 460551), (241, 407043), (273, 359331), (441, 222443), (497, 197379), (637, 153999), (639, 153517), (723, 135681), (819, 119777), (923, 106281), (1491, 65793), (1687, 58149), (1911, 51333), (2169, 45227), (2769, 35427), (3133, 31311), (3479, 28197), (4473, 21931), (5061, 19383), (5733, 17111), (6461, 15183), (8307, 11809), (9399, 10437)]