67901145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20483}}^1$

素因数の和:20521

約数の個数: 32

約数和(自身を含む): 123887232

約数和(自身を除く): 55986087

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 20483, 61449, 102415, 266279, 307245, 348211, 798837, 1044633, 1331395, 1741055, 3994185, 4526743, 5223165, 13580229, 22633715, 67901145]

約数ペア:

[(1, 67901145), (3, 22633715), (5, 13580229), (13, 5223165), (15, 4526743), (17, 3994185), (39, 1741055), (51, 1331395), (65, 1044633), (85, 798837), (195, 348211), (221, 307245), (255, 266279), (663, 102415), (1105, 61449), (3315, 20483)]