204022845

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{348757}}^1$

素因数の和:348781

約数の個数: 24

約数和(自身を含む): 380843736

約数和(自身を除く): 176820891

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 348757, 1046271, 1743785, 3138813, 4533841, 5231355, 13601523, 15694065, 22669205, 40804569, 68007615, 204022845]

約数ペア:

[(1, 204022845), (3, 68007615), (5, 40804569), (9, 22669205), (13, 15694065), (15, 13601523), (39, 5231355), (45, 4533841), (65, 3138813), (117, 1743785), (195, 1046271), (585, 348757)]