127381626

素因数分解:

$2^1\times 3^3\times {\mathrm{2358919}}^1$

素因数の和:2358930

約数の個数: 16

約数和(自身を含む): 283070400

約数和(自身を除く): 155688774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2358919, 4717838, 7076757, 14153514, 21230271, 42460542, 63690813, 127381626]

約数ペア:

[(1, 127381626), (2, 63690813), (3, 42460542), (6, 21230271), (9, 14153514), (18, 7076757), (27, 4717838), (54, 2358919)]