1330757245443

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4523}}^1\times {\mathrm{16883}}^1$

素因数の和:21603

約数の個数: 32

約数和(自身を含む): 1834419315456

約数和(自身を除く): 503662070013

約数列:

[1, 3, 37, 111, 157, 471, 4523, 5809, 13569, 16883, 17427, 50649, 167351, 502053, 624671, 710111, 1874013, 2130333, 2650631, 7951893, 26274107, 76361809, 78822321, 98073347, 229085427, 294220041, 2825386933, 8476160799, 11988804013, 35966412039, 443585748481, 1330757245443]

約数ペア:

[(1, 1330757245443), (3, 443585748481), (37, 35966412039), (111, 11988804013), (157, 8476160799), (471, 2825386933), (4523, 294220041), (5809, 229085427), (13569, 98073347), (16883, 78822321), (17427, 76361809), (50649, 26274107), (167351, 7951893), (502053, 2650631), (624671, 2130333), (710111, 1874013)]