2427837587631

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{1918537}}^1$

素因数の和:1919485

約数の個数: 40

約数和(自身を含む): 3844289702880

約数和(自身を除く): 1416452115249

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 919, 1377, 2757, 8271, 15623, 24813, 46869, 74439, 140607, 421821, 1265463, 1918537, 5755611, 17266833, 32615129, 51800499, 97845387, 155401497, 293536161, 880608483, 1763135503, 2641825449, 5289406509, 15868219527, 29973303551, 47604658581, 89919910653, 142813975743, 269759731959, 809279195877, 2427837587631]

約数ペア:

[(1, 2427837587631), (3, 809279195877), (9, 269759731959), (17, 142813975743), (27, 89919910653), (51, 47604658581), (81, 29973303551), (153, 15868219527), (459, 5289406509), (919, 2641825449), (1377, 1763135503), (2757, 880608483), (8271, 293536161), (15623, 155401497), (24813, 97845387), (46869, 51800499), (74439, 32615129), (140607, 17266833), (421821, 5755611), (1265463, 1918537)]