16178580979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{6883}}^1$

素因数の和:7099

約数の個数: 32

約数和(自身を含む): 18683947008

約数和(自身を除く): 2505366029

約数列:

[1, 11, 31, 61, 113, 341, 671, 1243, 1891, 3503, 6883, 6893, 20801, 38533, 75713, 75823, 213373, 213683, 419863, 777779, 2347103, 2350513, 4618493, 8555569, 13015753, 24111149, 47444519, 143173283, 265222639, 521889709, 1470780089, 16178580979]

約数ペア:

[(1, 16178580979), (11, 1470780089), (31, 521889709), (61, 265222639), (113, 143173283), (341, 47444519), (671, 24111149), (1243, 13015753), (1891, 8555569), (3503, 4618493), (6883, 2350513), (6893, 2347103), (20801, 777779), (38533, 419863), (75713, 213683), (75823, 213373)]