769365

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 1411200

約数和(自身を除く): 641835

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 139, 205, 369, 417, 615, 695, 1107, 1251, 1845, 2085, 3753, 5535, 5699, 6255, 17097, 18765, 28495, 51291, 85485, 153873, 256455, 769365]

約数ペア:

[(1, 769365), (3, 256455), (5, 153873), (9, 85485), (15, 51291), (27, 28495), (41, 18765), (45, 17097), (123, 6255), (135, 5699), (139, 5535), (205, 3753), (369, 2085), (417, 1845), (615, 1251), (695, 1107)]