140064963

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{3217}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 195242496

約数和(自身を除く): 55177533

約数列:

[1, 3, 23, 69, 631, 1893, 3217, 9651, 14513, 43539, 73991, 221973, 2029927, 6089781, 46688321, 140064963]

約数ペア:

[(1, 140064963), (3, 46688321), (23, 6089781), (69, 2029927), (631, 221973), (1893, 73991), (3217, 43539), (9651, 14513)]