40479927

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 54812160

約数和(自身を除く): 14332233

約数列:

[1, 3, 103, 269, 309, 487, 807, 1461, 27707, 50161, 83121, 131003, 150483, 393009, 13493309, 40479927]

約数ペア:

[(1, 40479927), (3, 13493309), (103, 393009), (269, 150483), (309, 131003), (487, 83121), (807, 50161), (1461, 27707)]