20163604329

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1\times {\mathrm{3079}}^1$

素因数の和:5406

約数の個数: 48

約数和(自身を含む): 32893660800

約数和(自身を除く): 12730056471

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2281, 2871, 3079, 6843, 9237, 20529, 25091, 27711, 33869, 66149, 75273, 89291, 101607, 198447, 225819, 267873, 304821, 595341, 727639, 803619, 982201, 2182917, 2946603, 6548751, 7023199, 8839809, 21069597, 63208791, 77255189, 203672771, 231765567, 611018313, 695296701, 1833054939, 2240400481, 6721201443, 20163604329]

約数ペア:

[(1, 20163604329), (3, 6721201443), (9, 2240400481), (11, 1833054939), (29, 695296701), (33, 611018313), (87, 231765567), (99, 203672771), (261, 77255189), (319, 63208791), (957, 21069597), (2281, 8839809), (2871, 7023199), (3079, 6548751), (6843, 2946603), (9237, 2182917), (20529, 982201), (25091, 803619), (27711, 727639), (33869, 595341), (66149, 304821), (75273, 267873), (89291, 225819), (101607, 198447)]