90860523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{22619}}^1$

素因数の和:22738

約数の個数: 16

約数和(自身を含む): 131738880

約数和(自身を除く): 40878357

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 22619, 67857, 294047, 882141, 2329757, 6989271, 30286841, 90860523]

約数ペア:

[(1, 90860523), (3, 30286841), (13, 6989271), (39, 2329757), (103, 882141), (309, 294047), (1339, 67857), (4017, 22619)]