38264499

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 71635200

約数和(自身を除く): 33370701

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 2459, 5187, 7377, 15561, 17213, 22131, 31967, 46721, 51639, 95901, 140163, 154917, 223769, 287703, 327047, 420489, 607373, 671307, 981141, 1822119, 2013921, 2943423, 4251611, 5466357, 12754833, 38264499]

約数ペア:

[(1, 38264499), (3, 12754833), (7, 5466357), (9, 4251611), (13, 2943423), (19, 2013921), (21, 1822119), (39, 981141), (57, 671307), (63, 607373), (91, 420489), (117, 327047), (133, 287703), (171, 223769), (247, 154917), (273, 140163), (399, 95901), (741, 51639), (819, 46721), (1197, 31967), (1729, 22131), (2223, 17213), (2459, 15561), (5187, 7377)]