973281639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{7867}}^1$

素因数の和:8067

約数の個数: 32

約数和(自身を含む): 1486485504

約数和(自身を除く): 513203865

約数列:

[1, 3, 11, 23, 33, 69, 163, 253, 489, 759, 1793, 3749, 5379, 7867, 11247, 23601, 41239, 86537, 123717, 180941, 259611, 542823, 1282321, 1990351, 3846963, 5971053, 14105531, 29493383, 42316593, 88480149, 324427213, 973281639]

約数ペア:

[(1, 973281639), (3, 324427213), (11, 88480149), (23, 42316593), (33, 29493383), (69, 14105531), (163, 5971053), (253, 3846963), (489, 1990351), (759, 1282321), (1793, 542823), (3749, 259611), (5379, 180941), (7867, 123717), (11247, 86537), (23601, 41239)]