79194165

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2111}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 131991552

約数和(自身を除く): 52797387

約数列:

[1, 3, 5, 15, 41, 61, 123, 183, 205, 305, 615, 915, 2111, 2501, 6333, 7503, 10555, 12505, 31665, 37515, 86551, 128771, 259653, 386313, 432755, 643855, 1298265, 1931565, 5279611, 15838833, 26398055, 79194165]

約数ペア:

[(1, 79194165), (3, 26398055), (5, 15838833), (15, 5279611), (41, 1931565), (61, 1298265), (123, 643855), (183, 432755), (205, 386313), (305, 259653), (615, 128771), (915, 86551), (2111, 37515), (2501, 31665), (6333, 12505), (7503, 10555)]