6808137

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 11089920

約数和(自身を除く): 4281783

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 151, 339, 399, 453, 791, 1057, 2147, 2373, 2869, 3171, 6441, 8607, 15029, 17063, 20083, 45087, 51189, 60249, 119441, 324197, 358323, 972591, 2269379, 6808137]

約数ペア:

[(1, 6808137), (3, 2269379), (7, 972591), (19, 358323), (21, 324197), (57, 119441), (113, 60249), (133, 51189), (151, 45087), (339, 20083), (399, 17063), (453, 15029), (791, 8607), (1057, 6441), (2147, 3171), (2373, 2869)]