40172163

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4483}}^1$

素因数の和:4618

約数の個数: 16

約数和(自身を含む): 55960320

約数和(自身を除く): 15788157

約数列:

[1, 3, 29, 87, 103, 309, 2987, 4483, 8961, 13449, 130007, 390021, 461749, 1385247, 13390721, 40172163]

約数ペア:

[(1, 40172163), (3, 13390721), (29, 1385247), (87, 461749), (103, 390021), (309, 130007), (2987, 13449), (4483, 8961)]