881084115

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283763}}^1$

素因数の和:283800

約数の個数: 32

約数和(自身を含む): 1634480640

約数和(自身を除く): 753396525

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 283763, 851289, 1418815, 2553867, 4256445, 6526549, 7661601, 12769335, 19579647, 32632745, 38308005, 58738941, 97898235, 176216823, 293694705, 881084115]

約数ペア:

[(1, 881084115), (3, 293694705), (5, 176216823), (9, 97898235), (15, 58738941), (23, 38308005), (27, 32632745), (45, 19579647), (69, 12769335), (115, 7661601), (135, 6526549), (207, 4256445), (345, 2553867), (621, 1418815), (1035, 851289), (3105, 283763)]