57653421

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 35485779

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 2309, 3567, 6927, 8323, 16163, 24969, 48489, 66961, 94669, 200883, 284007, 468727, 662683, 1406181, 1988049, 2745401, 8236203, 19217807, 57653421]

約数ペア:

[(1, 57653421), (3, 19217807), (7, 8236203), (21, 2745401), (29, 1988049), (41, 1406181), (87, 662683), (123, 468727), (203, 284007), (287, 200883), (609, 94669), (861, 66961), (1189, 48489), (2309, 24969), (3567, 16163), (6927, 8323)]