89801211

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{881}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 122054688

約数和(自身を除く): 32253477

約数列:

[1, 3, 61, 183, 557, 881, 1671, 2643, 33977, 53741, 101931, 161223, 490717, 1472151, 29933737, 89801211]

約数ペア:

[(1, 89801211), (3, 29933737), (61, 1472151), (183, 490717), (557, 161223), (881, 101931), (1671, 53741), (2643, 33977)]