128437334771207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{15359}}^1\times {\mathrm{1840711}}^1$

素因数の和:1856147

約数の個数: 32

約数和(自身を含む): 162854417203200

約数和(自身を除く): 34417082431993

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 15359, 107513, 168949, 906181, 1182643, 1840711, 6343267, 9967991, 12884977, 20247821, 69775937, 108601949, 141734747, 760213643, 1194621439, 8362350073, 28271480249, 197900361743, 310986282739, 1668017334691, 2176903979173, 11676121342837, 18348190681601, 128437334771207]

約数ペア:

[(1, 128437334771207), (7, 18348190681601), (11, 11676121342837), (59, 2176903979173), (77, 1668017334691), (413, 310986282739), (649, 197900361743), (4543, 28271480249), (15359, 8362350073), (107513, 1194621439), (168949, 760213643), (906181, 141734747), (1182643, 108601949), (1840711, 69775937), (6343267, 20247821), (9967991, 12884977)]