90702141

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{641}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 122586048

約数和(自身を除く): 31883907

約数列:

[1, 3, 101, 303, 467, 641, 1401, 1923, 47167, 64741, 141501, 194223, 299347, 898041, 30234047, 90702141]

約数ペア:

[(1, 90702141), (3, 30234047), (101, 898041), (303, 299347), (467, 194223), (641, 141501), (1401, 64741), (1923, 47167)]