90370329

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{28499}}^1$

素因数の和:28660

約数の個数: 16

約数和(自身を含む): 138624000

約数和(自身を除く): 48253671

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 28499, 85497, 199493, 598479, 4303349, 12910047, 30123443, 90370329]

約数ペア:

[(1, 90370329), (3, 30123443), (7, 12910047), (21, 4303349), (151, 598479), (453, 199493), (1057, 85497), (3171, 28499)]