73801063

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{191}}^2$

素因数の和:423

約数の個数: 18

約数和(自身を含む): 90068888

約数和(自身を除く): 16267825

約数列:

[1, 7, 17, 119, 191, 289, 1337, 2023, 3247, 22729, 36481, 55199, 255367, 386393, 620177, 4341239, 10543009, 73801063]

約数ペア:

[(1, 73801063), (7, 10543009), (17, 4341239), (119, 620177), (191, 386393), (289, 255367), (1337, 55199), (2023, 36481), (3247, 22729)]