140987163

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 207247360

約数和(自身を除く): 66260197

約数列:

[1, 3, 19, 31, 57, 73, 93, 219, 589, 1093, 1387, 1767, 2263, 3279, 4161, 6789, 20767, 33883, 42997, 62301, 79789, 101649, 128991, 239367, 643777, 1515991, 1931331, 2473459, 4547973, 7420377, 46995721, 140987163]

約数ペア:

[(1, 140987163), (3, 46995721), (19, 7420377), (31, 4547973), (57, 2473459), (73, 1931331), (93, 1515991), (219, 643777), (589, 239367), (1093, 128991), (1387, 101649), (1767, 79789), (2263, 62301), (3279, 42997), (4161, 33883), (6789, 20767)]