40338093

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8887}}^1$

素因数の和:8996

約数の個数: 16

約数和(自身を含む): 57594240

約数和(自身を除く): 17256147

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 8887, 26661, 151079, 453237, 790943, 2372829, 13446031, 40338093]

約数ペア:

[(1, 40338093), (3, 13446031), (17, 2372829), (51, 790943), (89, 453237), (267, 151079), (1513, 26661), (4539, 8887)]