90132471

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 65543049

約数列:

[1, 3, 9, 11, 13, 33, 39, 59, 99, 117, 143, 177, 429, 531, 649, 767, 1187, 1287, 1947, 2301, 3561, 5841, 6903, 8437, 10683, 13057, 15431, 25311, 39171, 46293, 70033, 75933, 117513, 138879, 169741, 210099, 509223, 630297, 770363, 910429, 1527669, 2311089, 2731287, 6933267, 8193861, 10014719, 30044157, 90132471]

約数ペア:

[(1, 90132471), (3, 30044157), (9, 10014719), (11, 8193861), (13, 6933267), (33, 2731287), (39, 2311089), (59, 1527669), (99, 910429), (117, 770363), (143, 630297), (177, 509223), (429, 210099), (531, 169741), (649, 138879), (767, 117513), (1187, 75933), (1287, 70033), (1947, 46293), (2301, 39171), (3561, 25311), (5841, 15431), (6903, 13057), (8437, 10683)]