40107333

素因数分解:

$3^1\times 7^3\times {\mathrm{38977}}^1$

素因数の和:39001

約数の個数: 16

約数和(自身を含む): 62364800

約数和(自身を除く): 22257467

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 38977, 116931, 272839, 818517, 1909873, 5729619, 13369111, 40107333]

約数ペア:

[(1, 40107333), (3, 13369111), (7, 5729619), (21, 1909873), (49, 818517), (147, 272839), (343, 116931), (1029, 38977)]