83198865

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78121}}^1$

素因数の和:78200

約数の個数: 16

約数和(自身を含む): 134994816

約数和(自身を除く): 51795951

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 78121, 234363, 390605, 1171815, 5546591, 16639773, 27732955, 83198865]

約数ペア:

[(1, 83198865), (3, 27732955), (5, 16639773), (15, 5546591), (71, 1171815), (213, 390605), (355, 234363), (1065, 78121)]