1051240515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{73849}}^1$

素因数の和:73943

約数の個数: 32

約数和(自身を含む): 1836206400

約数和(自身を除く): 784965885

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 365, 949, 1095, 2847, 4745, 14235, 73849, 221547, 369245, 960037, 1107735, 2880111, 4800185, 5390977, 14400555, 16172931, 26954885, 70082701, 80864655, 210248103, 350413505, 1051240515]

約数ペア:

[(1, 1051240515), (3, 350413505), (5, 210248103), (13, 80864655), (15, 70082701), (39, 26954885), (65, 16172931), (73, 14400555), (195, 5390977), (219, 4800185), (365, 2880111), (949, 1107735), (1095, 960037), (2847, 369245), (4745, 221547), (14235, 73849)]