69448821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{22541}}^1$

素因数の和:22636

約数の個数: 16

約数和(自身を含む): 100988160

約数和(自身を除く): 31539339

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 22541, 67623, 293033, 879099, 1780739, 5342217, 23149607, 69448821]

約数ペア:

[(1, 69448821), (3, 23149607), (13, 5342217), (39, 1780739), (79, 879099), (237, 293033), (1027, 67623), (3081, 22541)]