130954943

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{359}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 158791680

約数和(自身を除く): 27836737

約数列:

[1, 7, 31, 41, 217, 287, 359, 1271, 1681, 2513, 8897, 11129, 11767, 14719, 52111, 77903, 103033, 364777, 456289, 603479, 3194023, 4224353, 18707849, 130954943]

約数ペア:

[(1, 130954943), (7, 18707849), (31, 4224353), (41, 3194023), (217, 603479), (287, 456289), (359, 364777), (1271, 103033), (1681, 77903), (2513, 52111), (8897, 14719), (11129, 11767)]