63211902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{810409}}^1$

素因数の和:810427

約数の個数: 16

約数和(自身を含む): 136148880

約数和(自身を除く): 72936978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 810409, 1620818, 2431227, 4862454, 10535317, 21070634, 31605951, 63211902]

約数ペア:

[(1, 63211902), (2, 31605951), (3, 21070634), (6, 10535317), (13, 4862454), (26, 2431227), (39, 1620818), (78, 810409)]