40877979

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4153}}^1$

素因数の和:4366

約数の個数: 16

約数和(自身を含む): 58023072

約数和(自身を除く): 17145093

約数列:

[1, 3, 17, 51, 193, 579, 3281, 4153, 9843, 12459, 70601, 211803, 801529, 2404587, 13625993, 40877979]

約数ペア:

[(1, 40877979), (3, 13625993), (17, 2404587), (51, 801529), (193, 211803), (579, 70601), (3281, 12459), (4153, 9843)]