172849575

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{27767}}^1$

素因数の和:27863

約数の個数: 24

約数和(自身を含む): 289231488

約数和(自身を除く): 116381913

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 27767, 83301, 138835, 416505, 694175, 2082525, 2304661, 6913983, 11523305, 34569915, 57616525, 172849575]

約数ペア:

[(1, 172849575), (3, 57616525), (5, 34569915), (15, 11523305), (25, 6913983), (75, 2304661), (83, 2082525), (249, 694175), (415, 416505), (1245, 138835), (2075, 83301), (6225, 27767)]