86795891

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{9833}}^1$

素因数の和:9950

約数の個数: 16

約数和(自身を含む): 107937984

約数和(自身を除く): 21142093

約数列:

[1, 7, 13, 91, 97, 679, 1261, 8827, 9833, 68831, 127829, 894803, 953801, 6676607, 12399413, 86795891]

約数ペア:

[(1, 86795891), (7, 12399413), (13, 6676607), (91, 953801), (97, 894803), (679, 127829), (1261, 68831), (8827, 9833)]