142982.0000000

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 8180640

約数和(自身を除く): 3102111

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 1747, 2907, 5241, 15723, 29699, 33193, 89097, 99579, 267291, 298737, 564281, 1692843, 5078529]

約数ペア:

[(1, 5078529), (3, 1692843), (9, 564281), (17, 298737), (19, 267291), (51, 99579), (57, 89097), (153, 33193), (171, 29699), (323, 15723), (969, 5241), (1747, 2907)]