73709207

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 89197248

約数和(自身を除く): 15488041

約数列:

[1, 11, 13, 47, 121, 143, 517, 611, 997, 1573, 5687, 6721, 10967, 12961, 46859, 73931, 120637, 142571, 515449, 609167, 1568281, 5669939, 6700837, 73709207]

約数ペア:

[(1, 73709207), (11, 6700837), (13, 5669939), (47, 1568281), (121, 609167), (143, 515449), (517, 142571), (611, 120637), (997, 73931), (1573, 46859), (5687, 12961), (6721, 10967)]