42769167

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 68994048

約数和(自身を除く): 26224881

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 483, 511, 1213, 1533, 1679, 3639, 5037, 8491, 11753, 25473, 27899, 35259, 83697, 88549, 195293, 265647, 585879, 619843, 1859529, 2036627, 6109881, 14256389, 42769167]

約数ペア:

[(1, 42769167), (3, 14256389), (7, 6109881), (21, 2036627), (23, 1859529), (69, 619843), (73, 585879), (161, 265647), (219, 195293), (483, 88549), (511, 83697), (1213, 35259), (1533, 27899), (1679, 25473), (3639, 11753), (5037, 8491)]