3148536721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{1277}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 3710085120

約数和(自身を除く): 561548399

約数列:

[1, 11, 19, 47, 209, 251, 517, 893, 1277, 2761, 4769, 9823, 11797, 14047, 24263, 52459, 60019, 129767, 224143, 266893, 320527, 660209, 1140361, 2465573, 3525797, 6090013, 12543971, 15064769, 66990143, 165712459, 286230611, 3148536721]

約数ペア:

[(1, 3148536721), (11, 286230611), (19, 165712459), (47, 66990143), (209, 15064769), (251, 12543971), (517, 6090013), (893, 3525797), (1277, 2465573), (2761, 1140361), (4769, 660209), (9823, 320527), (11797, 266893), (14047, 224143), (24263, 129767), (52459, 60019)]