2109366483

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{27527}}^1$

素因数の和:27667

約数の個数: 32

約数和(自身を含む): 3329786880

約数和(自身を除く): 1220420397

約数列:

[1, 3, 7, 21, 41, 89, 123, 267, 287, 623, 861, 1869, 3649, 10947, 25543, 27527, 76629, 82581, 192689, 578067, 1128607, 2449903, 3385821, 7349709, 7900249, 17149321, 23700747, 51447963, 100446023, 301338069, 703122161, 2109366483]

約数ペア:

[(1, 2109366483), (3, 703122161), (7, 301338069), (21, 100446023), (41, 51447963), (89, 23700747), (123, 17149321), (267, 7900249), (287, 7349709), (623, 3385821), (861, 2449903), (1869, 1128607), (3649, 578067), (10947, 192689), (25543, 82581), (27527, 76629)]