1145288547

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{881}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 1833826176

約数和(自身を除く): 688537629

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 271, 369, 533, 813, 881, 1599, 2439, 2643, 3523, 4797, 7929, 10569, 11111, 11453, 31707, 33333, 34359, 36121, 99999, 103077, 108363, 144443, 238751, 325089, 433329, 469573, 716253, 1299987, 1408719, 2148759, 3103763, 4226157, 9311289, 9788791, 27933867, 29366373, 88099119, 127254283, 381762849, 1145288547]

約数ペア:

[(1, 1145288547), (3, 381762849), (9, 127254283), (13, 88099119), (39, 29366373), (41, 27933867), (117, 9788791), (123, 9311289), (271, 4226157), (369, 3103763), (533, 2148759), (813, 1408719), (881, 1299987), (1599, 716253), (2439, 469573), (2643, 433329), (3523, 325089), (4797, 238751), (7929, 144443), (10569, 108363), (11111, 103077), (11453, 99999), (31707, 36121), (33333, 34359)]