11091115

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 4875605

約数列:

[1, 5, 7, 35, 41, 59, 131, 205, 287, 295, 413, 655, 917, 1435, 2065, 2419, 4585, 5371, 7729, 12095, 16933, 26855, 37597, 38645, 54103, 84665, 187985, 270515, 316889, 1584445, 2218223, 11091115]

約数ペア:

[(1, 11091115), (5, 2218223), (7, 1584445), (35, 316889), (41, 270515), (59, 187985), (131, 84665), (205, 54103), (287, 38645), (295, 37597), (413, 26855), (655, 16933), (917, 12095), (1435, 7729), (2065, 5371), (2419, 4585)]