9223893

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3625

約数の個数: 24

約数和(自身を含む): 15602496

約数和(自身を除く): 6378603

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 3571, 10713, 24997, 32139, 74991, 146411, 224973, 439233, 1024877, 1317699, 3074631, 9223893]

約数ペア:

[(1, 9223893), (3, 3074631), (7, 1317699), (9, 1024877), (21, 439233), (41, 224973), (63, 146411), (123, 74991), (287, 32139), (369, 24997), (861, 10713), (2583, 3571)]