15740012739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3640993}}^1$

素因数の和:3641138

約数の個数: 16

約数和(自身を含む): 23069337984

約数和(自身を除く): 7329325245

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 3640993, 10922979, 40050923, 120152769, 476970083, 1430910249, 5246670913, 15740012739]

約数ペア:

[(1, 15740012739), (3, 5246670913), (11, 1430910249), (33, 476970083), (131, 120152769), (393, 40050923), (1441, 10922979), (4323, 3640993)]