202297485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25303}}^1$

素因数の和:25365

約数の個数: 32

約数和(自身を含む): 357090048

約数和(自身を除く): 154792563

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 25303, 75909, 126515, 328939, 379545, 986817, 1037423, 1644695, 3112269, 4934085, 5187115, 13486499, 15561345, 40459497, 67432495, 202297485]

約数ペア:

[(1, 202297485), (3, 67432495), (5, 40459497), (13, 15561345), (15, 13486499), (39, 5187115), (41, 4934085), (65, 3112269), (123, 1644695), (195, 1037423), (205, 986817), (533, 379545), (615, 328939), (1599, 126515), (2665, 75909), (7995, 25303)]