27720943493

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{220163}}^1$

素因数の和:220324

約数の個数: 16

約数和(自身を含む): 29516066496

約数和(自身を除く): 1795123003

約数列:

[1, 37, 41, 83, 1517, 3071, 3403, 125911, 220163, 8146031, 9026683, 18273529, 333987271, 676120573, 749214689, 27720943493]

約数ペア:

[(1, 27720943493), (37, 749214689), (41, 676120573), (83, 333987271), (1517, 18273529), (3071, 9026683), (3403, 8146031), (125911, 220163)]