99312499

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 123475968

約数和(自身を除く): 24163469

約数列:

[1, 11, 13, 31, 43, 143, 341, 403, 473, 521, 559, 1333, 4433, 5731, 6149, 6773, 14663, 16151, 17329, 22403, 74503, 177661, 190619, 209963, 246433, 291239, 694493, 2309593, 3203629, 7639423, 9028409, 99312499]

約数ペア:

[(1, 99312499), (11, 9028409), (13, 7639423), (31, 3203629), (43, 2309593), (143, 694493), (341, 291239), (403, 246433), (473, 209963), (521, 190619), (559, 177661), (1333, 74503), (4433, 22403), (5731, 17329), (6149, 16151), (6773, 14663)]