142027831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1487}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 163560960

約数和(自身を除く): 21533129

約数列:

[1, 11, 19, 209, 457, 1487, 5027, 8683, 16357, 28253, 95513, 310783, 679559, 7475149, 12911621, 142027831]

約数ペア:

[(1, 142027831), (11, 12911621), (19, 7475149), (209, 679559), (457, 310783), (1487, 95513), (5027, 28253), (8683, 16357)]