210005777527

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14633}}^1\times {\mathrm{9277}}^1$

素因数の和:23947

約数の個数: 32

約数和(自身を含む): 273720892032

約数和(自身を除く): 63715114505

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 9277, 14633, 64939, 102431, 120601, 157709, 190229, 248761, 844207, 1103963, 1331603, 1741327, 2050217, 3233893, 14351519, 22637251, 135750341, 950252387, 1764754433, 2307755797, 12353281031, 16154290579, 30000825361, 210005777527]

約数ペア:

[(1, 210005777527), (7, 30000825361), (13, 16154290579), (17, 12353281031), (91, 2307755797), (119, 1764754433), (221, 950252387), (1547, 135750341), (9277, 22637251), (14633, 14351519), (64939, 3233893), (102431, 2050217), (120601, 1741327), (157709, 1331603), (190229, 1103963), (248761, 844207)]