201210657

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{2347}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 291283488

約数和(自身を除く): 90072831

約数列:

[1, 3, 17, 41, 51, 123, 697, 1681, 2091, 2347, 5043, 7041, 28577, 39899, 85731, 96227, 119697, 288681, 1635859, 3945307, 4907577, 11835921, 67070219, 201210657]

約数ペア:

[(1, 201210657), (3, 67070219), (17, 11835921), (41, 4907577), (51, 3945307), (123, 1635859), (697, 288681), (1681, 119697), (2091, 96227), (2347, 85731), (5043, 39899), (7041, 28577)]