1555249580287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1657}}^1\times {\mathrm{136483}}^1$

素因数の和:138199

約数の個数: 24

約数和(自身を含む): 1751940834224

約数和(自身を除く): 196691253937

約数列:

[1, 13, 23, 299, 529, 1657, 6877, 21541, 38111, 136483, 495443, 876553, 1774279, 3139109, 11395189, 40808417, 72199507, 226152331, 938593591, 2939980303, 5201503613, 67619546969, 119634583099, 1555249580287]

約数ペア:

[(1, 1555249580287), (13, 119634583099), (23, 67619546969), (299, 5201503613), (529, 2939980303), (1657, 938593591), (6877, 226152331), (21541, 72199507), (38111, 40808417), (136483, 11395189), (495443, 3139109), (876553, 1774279)]