67564593

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10529}}^1$

素因数の和:10589

約数の個数: 24

約数和(自身を含む): 105131520

約数和(自身を除く): 37566927

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 10529, 31587, 94761, 242167, 326399, 726501, 979197, 2179503, 2937591, 7507177, 22521531, 67564593]

約数ペア:

[(1, 67564593), (3, 22521531), (9, 7507177), (23, 2937591), (31, 2179503), (69, 979197), (93, 726501), (207, 326399), (279, 242167), (713, 94761), (2139, 31587), (6417, 10529)]