37989495

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4001}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 66177072

約数和(自身を除く): 28187577

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 1055, 1899, 3165, 4001, 9495, 12003, 20005, 36009, 60015, 180045, 844211, 2532633, 4221055, 7597899, 12663165, 37989495]

約数ペア:

[(1, 37989495), (3, 12663165), (5, 7597899), (9, 4221055), (15, 2532633), (45, 844211), (211, 180045), (633, 60015), (1055, 36009), (1899, 20005), (3165, 12003), (4001, 9495)]