87946905

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{30697}}^1$

素因数の和:30896

約数の個数: 16

約数和(自身を含む): 141456384

約数和(自身を除く): 53509479

約数列:

[1, 3, 5, 15, 191, 573, 955, 2865, 30697, 92091, 153485, 460455, 5863127, 17589381, 29315635, 87946905]

約数ペア:

[(1, 87946905), (3, 29315635), (5, 17589381), (15, 5863127), (191, 460455), (573, 153485), (955, 92091), (2865, 30697)]