9782838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 23115456

約数和(自身を除く): 13332618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 431, 582, 862, 873, 1261, 1293, 1746, 2522, 2586, 3783, 3879, 5603, 7566, 7758, 11206, 11349, 16809, 22698, 33618, 41807, 50427, 83614, 100854, 125421, 250842, 376263, 543491, 752526, 1086982, 1630473, 3260946, 4891419, 9782838]

約数ペア:

[(1, 9782838), (2, 4891419), (3, 3260946), (6, 1630473), (9, 1086982), (13, 752526), (18, 543491), (26, 376263), (39, 250842), (78, 125421), (97, 100854), (117, 83614), (194, 50427), (234, 41807), (291, 33618), (431, 22698), (582, 16809), (862, 11349), (873, 11206), (1261, 7758), (1293, 7566), (1746, 5603), (2522, 3879), (2586, 3783)]