98640609

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1951}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 138670080

約数和(自身を除く): 40029471

約数列:

[1, 3, 19, 57, 887, 1951, 2661, 5853, 16853, 37069, 50559, 111207, 1730537, 5191611, 32880203, 98640609]

約数ペア:

[(1, 98640609), (3, 32880203), (19, 5191611), (57, 1730537), (887, 111207), (1951, 50559), (2661, 37069), (5853, 16853)]