23077802439

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{52289}}^1$

素因数の和:52432

約数の個数: 48

約数和(自身を含む): 36707580000

約数和(自身を除く): 13629777561

約数列:

[1, 3, 9, 19, 29, 57, 87, 89, 171, 261, 267, 551, 801, 1653, 1691, 2581, 4959, 5073, 7743, 15219, 23229, 49039, 52289, 147117, 156867, 441351, 470601, 993491, 1516381, 2980473, 4549143, 4653721, 8941419, 13647429, 13961163, 28811239, 41883489, 86433717, 88420699, 134957909, 259301151, 265262097, 404873727, 795786291, 1214621181, 2564200271, 7692600813, 23077802439]

約数ペア:

[(1, 23077802439), (3, 7692600813), (9, 2564200271), (19, 1214621181), (29, 795786291), (57, 404873727), (87, 265262097), (89, 259301151), (171, 134957909), (261, 88420699), (267, 86433717), (551, 41883489), (801, 28811239), (1653, 13961163), (1691, 13647429), (2581, 8941419), (4959, 4653721), (5073, 4549143), (7743, 2980473), (15219, 1516381), (23229, 993491), (49039, 470601), (52289, 441351), (147117, 156867)]