82529433

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 141523200

約数和(自身を除く): 58993767

約数列:

[1, 3, 7, 9, 21, 41, 63, 89, 123, 267, 287, 359, 369, 623, 801, 861, 1077, 1869, 2513, 2583, 3231, 3649, 5607, 7539, 10947, 14719, 22617, 25543, 31951, 32841, 44157, 76629, 95853, 103033, 132471, 223657, 229887, 287559, 309099, 670971, 927297, 1309991, 2012913, 3929973, 9169937, 11789919, 27509811, 82529433]

約数ペア:

[(1, 82529433), (3, 27509811), (7, 11789919), (9, 9169937), (21, 3929973), (41, 2012913), (63, 1309991), (89, 927297), (123, 670971), (267, 309099), (287, 287559), (359, 229887), (369, 223657), (623, 132471), (801, 103033), (861, 95853), (1077, 76629), (1869, 44157), (2513, 32841), (2583, 31951), (3231, 25543), (3649, 22617), (5607, 14719), (7539, 10947)]