66188079

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4229}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 100301760

約数和(自身を除く): 34113681

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 4229, 5217, 12687, 15651, 38061, 156473, 198763, 469419, 596289, 1408257, 1788867, 7354231, 22062693, 66188079]

約数ペア:

[(1, 66188079), (3, 22062693), (9, 7354231), (37, 1788867), (47, 1408257), (111, 596289), (141, 469419), (333, 198763), (423, 156473), (1739, 38061), (4229, 15651), (5217, 12687)]