1328103693

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73453}}^1$

素因数の和:73514

約数の個数: 36

約数和(自身を含む): 2286035388

約数和(自身を除く): 957931695

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 861, 2009, 2583, 6027, 18081, 73453, 220359, 514171, 661077, 1542513, 3011573, 3599197, 4627539, 9034719, 10797591, 21081011, 27104157, 32392773, 63243033, 147567077, 189729099, 442701231, 1328103693]

約数ペア:

[(1, 1328103693), (3, 442701231), (7, 189729099), (9, 147567077), (21, 63243033), (41, 32392773), (49, 27104157), (63, 21081011), (123, 10797591), (147, 9034719), (287, 4627539), (369, 3599197), (441, 3011573), (861, 1542513), (2009, 661077), (2583, 514171), (6027, 220359), (18081, 73453)]