13426972425

素因数分解:

$3^3\times 5^2\times {\mathrm{2351}}^1\times {\mathrm{8461}}^1$

素因数の和:10831

約数の個数: 48

約数和(自身を含む): 24679253760

約数和(自身を除く): 11252281335

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2351, 7053, 8461, 11755, 21159, 25383, 35265, 42305, 58775, 63477, 76149, 105795, 126915, 176325, 211525, 228447, 317385, 380745, 528975, 634575, 1142235, 1586925, 1903725, 5711175, 19891811, 59675433, 99459055, 179026299, 298377165, 497295275, 537078897, 895131495, 1491885825, 2685394485, 4475657475, 13426972425]

約数ペア:

[(1, 13426972425), (3, 4475657475), (5, 2685394485), (9, 1491885825), (15, 895131495), (25, 537078897), (27, 497295275), (45, 298377165), (75, 179026299), (135, 99459055), (225, 59675433), (675, 19891811), (2351, 5711175), (7053, 1903725), (8461, 1586925), (11755, 1142235), (21159, 634575), (25383, 528975), (35265, 380745), (42305, 317385), (58775, 228447), (63477, 211525), (76149, 176325), (105795, 126915)]