15694581237

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1\times {\mathrm{4159}}^1$

素因数の和:5453

約数の個数: 32

約数和(自身を含む): 22544271360

約数和(自身を除く): 6849690123

約数列:

[1, 3, 17, 51, 61, 183, 1037, 1213, 3111, 3639, 4159, 12477, 20621, 61863, 70703, 73993, 212109, 221979, 253699, 761097, 1257881, 3773643, 4312883, 5044867, 12938649, 15134601, 85762739, 257288217, 307736887, 923210661, 5231527079, 15694581237]

約数ペア:

[(1, 15694581237), (3, 5231527079), (17, 923210661), (51, 307736887), (61, 257288217), (183, 85762739), (1037, 15134601), (1213, 12938649), (3111, 5044867), (3639, 4312883), (4159, 3773643), (12477, 1257881), (20621, 761097), (61863, 253699), (70703, 221979), (73993, 212109)]