71358741

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6389}}^1$

素因数の和:6485

約数の個数: 24

約数和(自身を含む): 110649240

約数和(自身を除く): 39290499

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 6389, 11169, 19167, 57501, 108613, 325839, 466397, 977517, 1399191, 4197573, 7928749, 23786247, 71358741]

約数ペア:

[(1, 71358741), (3, 23786247), (9, 7928749), (17, 4197573), (51, 1399191), (73, 977517), (153, 466397), (219, 325839), (657, 108613), (1241, 57501), (3723, 19167), (6389, 11169)]