12452235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 20951040

約数和(自身を除く): 8498805

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 439, 465, 915, 1317, 1891, 2195, 5673, 6585, 9455, 13609, 26779, 28365, 40827, 68045, 80337, 133895, 204135, 401685, 830149, 2490447, 4150745, 12452235]

約数ペア:

[(1, 12452235), (3, 4150745), (5, 2490447), (15, 830149), (31, 401685), (61, 204135), (93, 133895), (155, 80337), (183, 68045), (305, 40827), (439, 28365), (465, 26779), (915, 13609), (1317, 9455), (1891, 6585), (2195, 5673)]