30752911

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 36465408

約数和(自身を除く): 5712497

約数列:

[1, 7, 41, 83, 287, 581, 1291, 3403, 9037, 23821, 52931, 107153, 370517, 750071, 4393273, 30752911]

約数ペア:

[(1, 30752911), (7, 4393273), (41, 750071), (83, 370517), (287, 107153), (581, 52931), (1291, 23821), (3403, 9037)]