98205315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1609}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 169861440

約数和(自身を除く): 71656125

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 313, 939, 1565, 1609, 4069, 4695, 4827, 8045, 12207, 20345, 20917, 24135, 61035, 62751, 104585, 313755, 503617, 1510851, 2518085, 6547021, 7554255, 19641063, 32735105, 98205315]

約数ペア:

[(1, 98205315), (3, 32735105), (5, 19641063), (13, 7554255), (15, 6547021), (39, 2518085), (65, 1510851), (195, 503617), (313, 313755), (939, 104585), (1565, 62751), (1609, 61035), (4069, 24135), (4695, 20917), (4827, 20345), (8045, 12207)]