10981815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 19084800

約数和(自身を除く): 8102985

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 283, 597, 849, 995, 1415, 2587, 2985, 3679, 4245, 7761, 11037, 12935, 18395, 38805, 55185, 56317, 168951, 281585, 732121, 844755, 2196363, 3660605, 10981815]

約数ペア:

[(1, 10981815), (3, 3660605), (5, 2196363), (13, 844755), (15, 732121), (39, 281585), (65, 168951), (195, 56317), (199, 55185), (283, 38805), (597, 18395), (849, 12935), (995, 11037), (1415, 7761), (2587, 4245), (2985, 3679)]