66031395

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 109737984

約数和(自身を除く): 43706589

約数列:

[1, 3, 5, 15, 31, 93, 155, 211, 465, 633, 673, 1055, 2019, 3165, 3365, 6541, 10095, 19623, 20863, 32705, 62589, 98115, 104315, 142003, 312945, 426009, 710015, 2130045, 4402093, 13206279, 22010465, 66031395]

約数ペア:

[(1, 66031395), (3, 22010465), (5, 13206279), (15, 4402093), (31, 2130045), (93, 710015), (155, 426009), (211, 312945), (465, 142003), (633, 104315), (673, 98115), (1055, 62589), (2019, 32705), (3165, 20863), (3365, 19623), (6541, 10095)]