83209797

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 142571520

約数和(自身を除く): 59361723

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 171, 209, 279, 341, 589, 627, 1023, 1427, 1767, 1881, 3069, 4281, 5301, 6479, 12843, 15697, 19437, 27113, 44237, 47091, 58311, 81339, 132711, 141273, 244017, 298243, 398133, 486607, 840503, 894729, 1459821, 2521509, 2684187, 4379463, 7564527, 9245533, 27736599, 83209797]

約数ペア:

[(1, 83209797), (3, 27736599), (9, 9245533), (11, 7564527), (19, 4379463), (31, 2684187), (33, 2521509), (57, 1459821), (93, 894729), (99, 840503), (171, 486607), (209, 398133), (279, 298243), (341, 244017), (589, 141273), (627, 132711), (1023, 81339), (1427, 58311), (1767, 47091), (1881, 44237), (3069, 27113), (4281, 19437), (5301, 15697), (6479, 12843)]