633852009

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 1146322944

約数和(自身を除く): 512470935

約数列:

[1, 3, 7, 9, 21, 23, 31, 63, 69, 93, 103, 137, 161, 207, 217, 279, 309, 411, 483, 651, 713, 721, 927, 959, 1233, 1449, 1953, 2139, 2163, 2369, 2877, 3151, 3193, 4247, 4991, 6417, 6489, 7107, 8631, 9453, 9579, 12741, 14111, 14973, 16583, 21321, 22057, 22351, 28359, 28737, 29729, 38223, 42333, 44919, 49749, 66171, 67053, 73439, 89187, 97681, 98777, 126999, 149247, 198513, 201159, 220317, 267561, 293043, 296331, 324553, 437441, 514073, 660951, 683767, 879129, 888993, 973659, 1312323, 1542219, 2051301, 2271871, 2920977, 3062087, 3936969, 4626657, 6153903, 6815613, 9186261, 10061143, 20446839, 27558783, 30183429, 70428001, 90550287, 211284003, 633852009]

約数ペア:

[(1, 633852009), (3, 211284003), (7, 90550287), (9, 70428001), (21, 30183429), (23, 27558783), (31, 20446839), (63, 10061143), (69, 9186261), (93, 6815613), (103, 6153903), (137, 4626657), (161, 3936969), (207, 3062087), (217, 2920977), (279, 2271871), (309, 2051301), (411, 1542219), (483, 1312323), (651, 973659), (713, 888993), (721, 879129), (927, 683767), (959, 660951), (1233, 514073), (1449, 437441), (1953, 324553), (2139, 296331), (2163, 293043), (2369, 267561), (2877, 220317), (3151, 201159), (3193, 198513), (4247, 149247), (4991, 126999), (6417, 98777), (6489, 97681), (7107, 89187), (8631, 73439), (9453, 67053), (9579, 66171), (12741, 49749), (14111, 44919), (14973, 42333), (16583, 38223), (21321, 29729), (22057, 28737), (22351, 28359)]