8385362007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{19997}}^1$

素因数の和:20239

約数の個数: 32

約数和(自身を含む): 12417318144

約数和(自身を除く): 4031956137

約数列:

[1, 3, 11, 33, 97, 131, 291, 393, 1067, 1441, 3201, 4323, 12707, 19997, 38121, 59991, 139777, 219967, 419331, 659901, 1939709, 2619607, 5819127, 7858821, 21336799, 28815677, 64010397, 86447031, 254101879, 762305637, 2795120669, 8385362007]

約数ペア:

[(1, 8385362007), (3, 2795120669), (11, 762305637), (33, 254101879), (97, 86447031), (131, 64010397), (291, 28815677), (393, 21336799), (1067, 7858821), (1441, 5819127), (3201, 2619607), (4323, 1939709), (12707, 659901), (19997, 419331), (38121, 219967), (59991, 139777)]