71390992409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1\times {\mathrm{3449}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 81348019200

約数和(自身を除く): 9957026791

約数列:

[1, 11, 31, 101, 341, 601, 1111, 3131, 3449, 6611, 18631, 34441, 37939, 60701, 106919, 204941, 348349, 667711, 1176109, 1881731, 2072849, 3831839, 10798819, 20699041, 22801339, 64258319, 118787009, 209357749, 706841509, 2302935239, 6490090219, 71390992409]

約数ペア:

[(1, 71390992409), (11, 6490090219), (31, 2302935239), (101, 706841509), (341, 209357749), (601, 118787009), (1111, 64258319), (3131, 22801339), (3449, 20699041), (6611, 10798819), (18631, 3831839), (34441, 2072849), (37939, 1881731), (60701, 1176109), (106919, 667711), (204941, 348349)]