87160386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{631597}}^1$

素因数の和:631625

約数の個数: 16

約数和(自身を含む): 181900224

約数和(自身を除く): 94739838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 631597, 1263194, 1894791, 3789582, 14526731, 29053462, 43580193, 87160386]

約数ペア:

[(1, 87160386), (2, 43580193), (3, 29053462), (6, 14526731), (23, 3789582), (46, 1894791), (69, 1263194), (138, 631597)]