7759947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 11966976

約数和(自身を除く): 4207029

約数列:

[1, 3, 13, 23, 39, 41, 69, 123, 211, 299, 533, 633, 897, 943, 1599, 2743, 2829, 4853, 8229, 8651, 12259, 14559, 25953, 36777, 63089, 112463, 189267, 198973, 337389, 596919, 2586649, 7759947]

約数ペア:

[(1, 7759947), (3, 2586649), (13, 596919), (23, 337389), (39, 198973), (41, 189267), (69, 112463), (123, 63089), (211, 36777), (299, 25953), (533, 14559), (633, 12259), (897, 8651), (943, 8229), (1599, 4853), (2743, 2829)]