2283495

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 3870720

約数和(自身を除く): 1587225

約数列:

[1, 3, 5, 15, 41, 47, 79, 123, 141, 205, 235, 237, 395, 615, 705, 1185, 1927, 3239, 3713, 5781, 9635, 9717, 11139, 16195, 18565, 28905, 48585, 55695, 152233, 456699, 761165, 2283495]

約数ペア:

[(1, 2283495), (3, 761165), (5, 456699), (15, 152233), (41, 55695), (47, 48585), (79, 28905), (123, 18565), (141, 16195), (205, 11139), (235, 9717), (237, 9635), (395, 5781), (615, 3713), (705, 3239), (1185, 1927)]