201827308041

素因数分解:

$3^4\times {\mathrm{5693}}^1\times {\mathrm{437677}}^1$

素因数の和:443382

約数の個数: 20

約数和(自身を含む): 301548762372

約数和(自身を除く): 99721454331

約数列:

[1, 3, 9, 27, 81, 5693, 17079, 51237, 153711, 437677, 461133, 1313031, 3939093, 11817279, 35451837, 2491695161, 7475085483, 22425256449, 67275769347, 201827308041]

約数ペア:

[(1, 201827308041), (3, 67275769347), (9, 22425256449), (27, 7475085483), (81, 2491695161), (5693, 35451837), (17079, 11817279), (51237, 3939093), (153711, 1313031), (437677, 461133)]