204026295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{26309}}^1$

素因数の和:26375

約数の個数: 32

約数和(自身を含む): 363709440

約数和(自身を除く): 159683145

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 26309, 78927, 131545, 289399, 394635, 868197, 1236523, 1446995, 3709569, 4340985, 6182615, 13601753, 18547845, 40805259, 68008765, 204026295]

約数ペア:

[(1, 204026295), (3, 68008765), (5, 40805259), (11, 18547845), (15, 13601753), (33, 6182615), (47, 4340985), (55, 3709569), (141, 1446995), (165, 1236523), (235, 868197), (517, 394635), (705, 289399), (1551, 131545), (2585, 78927), (7755, 26309)]