79161795

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{16139}}^1$

素因数の和:16259

約数の個数: 24

約数和(自身を含む): 138481200

約数和(自身を除く): 59319405

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 16139, 48417, 80695, 145251, 242085, 726255, 1759151, 5277453, 8795755, 15832359, 26387265, 79161795]

約数ペア:

[(1, 79161795), (3, 26387265), (5, 15832359), (9, 8795755), (15, 5277453), (45, 1759151), (109, 726255), (327, 242085), (545, 145251), (981, 80695), (1635, 48417), (4905, 16139)]