228110757

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11519}}^1$

素因数の和:11593

約数の個数: 32

約数和(自身を含む): 371589120

約数和(自身を除く): 143478363

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 6601, 11519, 19803, 34557, 80633, 241899, 264937, 472279, 794811, 1416837, 1854559, 3305953, 5563677, 9917859, 10862417, 32587251, 76036919, 228110757]

約数ペア:

[(1, 228110757), (3, 76036919), (7, 32587251), (21, 10862417), (23, 9917859), (41, 5563677), (69, 3305953), (123, 1854559), (161, 1416837), (287, 794811), (483, 472279), (861, 264937), (943, 241899), (2829, 80633), (6601, 34557), (11519, 19803)]