11420115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1783}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 21236736

約数和(自身を除く): 9816621

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 1783, 2135, 5349, 6405, 8915, 12481, 26745, 37443, 62405, 108763, 187215, 326289, 543815, 761341, 1631445, 2284023, 3806705, 11420115]

約数ペア:

[(1, 11420115), (3, 3806705), (5, 2284023), (7, 1631445), (15, 761341), (21, 543815), (35, 326289), (61, 187215), (105, 108763), (183, 62405), (305, 37443), (427, 26745), (915, 12481), (1281, 8915), (1783, 6405), (2135, 5349)]