229444839

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22541}}^1$

素因数の和:22592

約数の個数: 32

約数和(自身を含む): 378705600

約数和(自身を除く): 149260761

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 10179, 22541, 67623, 202869, 293033, 608607, 653689, 879099, 1961067, 2637297, 5883201, 7911891, 8497957, 17649603, 25493871, 76481613, 229444839]

約数ペア:

[(1, 229444839), (3, 76481613), (9, 25493871), (13, 17649603), (27, 8497957), (29, 7911891), (39, 5883201), (87, 2637297), (117, 1961067), (261, 879099), (351, 653689), (377, 608607), (783, 293033), (1131, 202869), (3393, 67623), (10179, 22541)]