490077591

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{17029}}^1$

素因数の和:17266

約数の個数: 16

約数和(自身を含む): 669483360

約数和(自身を除く): 179405769

約数列:

[1, 3, 53, 159, 181, 543, 9593, 17029, 28779, 51087, 902537, 2707611, 3082249, 9246747, 163359197, 490077591]

約数ペア:

[(1, 490077591), (3, 163359197), (53, 9246747), (159, 3082249), (181, 2707611), (543, 902537), (9593, 51087), (17029, 28779)]