13305058245

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{17203}}^1$

素因数の和:17571

約数の個数: 64

約数和(自身を含む): 25120592640

約数和(自身を除く): 11815534395

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 337, 459, 765, 1011, 1685, 2295, 3033, 5055, 5729, 9099, 15165, 17187, 17203, 28645, 45495, 51561, 51609, 85935, 86015, 154683, 154827, 257805, 258045, 292451, 464481, 773415, 774135, 877353, 1462255, 2322405, 2632059, 4386765, 5797411, 7896177, 13160295, 17392233, 28987055, 39480885, 52176699, 86961165, 98555987, 156530097, 260883495, 295667961, 492779935, 782650485, 887003883, 1478339805, 2661011649, 4435019415, 13305058245]

約数ペア:

[(1, 13305058245), (3, 4435019415), (5, 2661011649), (9, 1478339805), (15, 887003883), (17, 782650485), (27, 492779935), (45, 295667961), (51, 260883495), (85, 156530097), (135, 98555987), (153, 86961165), (255, 52176699), (337, 39480885), (459, 28987055), (765, 17392233), (1011, 13160295), (1685, 7896177), (2295, 5797411), (3033, 4386765), (5055, 2632059), (5729, 2322405), (9099, 1462255), (15165, 877353), (17187, 774135), (17203, 773415), (28645, 464481), (45495, 292451), (51561, 258045), (51609, 257805), (85935, 154827), (86015, 154683)]