296542161

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2939}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 455817600

約数和(自身を除く): 159275439

約数列:

[1, 3, 9, 27, 37, 101, 111, 303, 333, 909, 999, 2727, 2939, 3737, 8817, 11211, 26451, 33633, 79353, 100899, 108743, 296839, 326229, 890517, 978687, 2671551, 2936061, 8014653, 10983043, 32949129, 98847387, 296542161]

約数ペア:

[(1, 296542161), (3, 98847387), (9, 32949129), (27, 10983043), (37, 8014653), (101, 2936061), (111, 2671551), (303, 978687), (333, 890517), (909, 326229), (999, 296839), (2727, 108743), (2939, 100899), (3737, 79353), (8817, 33633), (11211, 26451)]