1956064929

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{23339}}^1$

素因数の和:23669

約数の個数: 32

約数和(自身を含む): 3220546560

約数和(自身を除く): 1264481631

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 307, 921, 2149, 3991, 6447, 11973, 23339, 27937, 70017, 83811, 163373, 303407, 490119, 910221, 2123849, 6371547, 7165073, 21495219, 50155511, 93145949, 150466533, 279437847, 652021643, 1956064929]

約数ペア:

[(1, 1956064929), (3, 652021643), (7, 279437847), (13, 150466533), (21, 93145949), (39, 50155511), (91, 21495219), (273, 7165073), (307, 6371547), (921, 2123849), (2149, 910221), (3991, 490119), (6447, 303407), (11973, 163373), (23339, 83811), (27937, 70017)]