89332215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5419}}^1$

素因数の和:5591

約数の個数: 32

約数和(自身を含む): 164421120

約数和(自身を除く): 75088905

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1099, 2355, 3297, 5419, 5495, 16257, 16485, 27095, 37933, 81285, 113799, 189665, 568995, 850783, 2552349, 4253915, 5955481, 12761745, 17866443, 29777405, 89332215]

約数ペア:

[(1, 89332215), (3, 29777405), (5, 17866443), (7, 12761745), (15, 5955481), (21, 4253915), (35, 2552349), (105, 850783), (157, 568995), (471, 189665), (785, 113799), (1099, 81285), (2355, 37933), (3297, 27095), (5419, 16485), (5495, 16257)]