913739817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{1153}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 1326084480

約数和(自身を除く): 412344663

約数列:

[1, 3, 17, 41, 51, 123, 379, 697, 1137, 1153, 2091, 3459, 6443, 15539, 19329, 19601, 46617, 47273, 58803, 141819, 264163, 436987, 792489, 803641, 1310961, 2410923, 7428779, 17916467, 22286337, 53749401, 304579939, 913739817]

約数ペア:

[(1, 913739817), (3, 304579939), (17, 53749401), (41, 22286337), (51, 17916467), (123, 7428779), (379, 2410923), (697, 1310961), (1137, 803641), (1153, 792489), (2091, 436987), (3459, 264163), (6443, 141819), (15539, 58803), (19329, 47273), (19601, 46617)]