2397743240193

素因数分解:

$3^2\times 7^1\times {\mathrm{67157}}^1\times {\mathrm{566723}}^1$

素因数の和:633893

約数の個数: 24

約数和(自身を含む): 3958245240768

約数和(自身を除く): 1560502000575

約数列:

[1, 3, 7, 9, 21, 63, 67157, 201471, 470099, 566723, 604413, 1410297, 1700169, 3967061, 4230891, 5100507, 11901183, 35703549, 38059416511, 114178249533, 266415915577, 342534748599, 799247746731, 2397743240193]

約数ペア:

[(1, 2397743240193), (3, 799247746731), (7, 342534748599), (9, 266415915577), (21, 114178249533), (63, 38059416511), (67157, 35703549), (201471, 11901183), (470099, 5100507), (566723, 4230891), (604413, 3967061), (1410297, 1700169)]