109089393

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2707}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 176778240

約数和(自身を除く): 67688847

約数列:

[1, 3, 7, 19, 21, 57, 101, 133, 303, 399, 707, 1919, 2121, 2707, 5757, 8121, 13433, 18949, 40299, 51433, 56847, 154299, 273407, 360031, 820221, 1080093, 1913849, 5194733, 5741547, 15584199, 36363131, 109089393]

約数ペア:

[(1, 109089393), (3, 36363131), (7, 15584199), (19, 5741547), (21, 5194733), (57, 1913849), (101, 1080093), (133, 820221), (303, 360031), (399, 273407), (707, 154299), (1919, 56847), (2121, 51433), (2707, 40299), (5757, 18949), (8121, 13433)]