12754966323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{286519}}^1$

素因数の和:286623

約数の個数: 32

約数和(自身を含む): 19804262400

約数和(自身を除く): 7049296077

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 627, 781, 1349, 2343, 4047, 14839, 44517, 286519, 859557, 3151709, 5443861, 9455127, 16331583, 20342849, 59882471, 61028547, 179647413, 223771339, 386514131, 671314017, 1159542393, 4251655441, 12754966323]

約数ペア:

[(1, 12754966323), (3, 4251655441), (11, 1159542393), (19, 671314017), (33, 386514131), (57, 223771339), (71, 179647413), (209, 61028547), (213, 59882471), (627, 20342849), (781, 16331583), (1349, 9455127), (2343, 5443861), (4047, 3151709), (14839, 859557), (44517, 286519)]