39020751

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^2$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 72602880

約数和(自身を除く): 33582129

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 137, 189, 231, 297, 411, 693, 959, 1233, 1507, 2079, 2877, 3699, 4521, 8631, 10549, 13563, 18769, 25893, 31647, 40689, 56307, 94941, 131383, 168921, 206459, 284823, 394149, 506763, 619377, 1182447, 1445213, 1858131, 3547341, 4335639, 5574393, 13006917, 39020751]

約数ペア:

[(1, 39020751), (3, 13006917), (7, 5574393), (9, 4335639), (11, 3547341), (21, 1858131), (27, 1445213), (33, 1182447), (63, 619377), (77, 506763), (99, 394149), (137, 284823), (189, 206459), (231, 168921), (297, 131383), (411, 94941), (693, 56307), (959, 40689), (1233, 31647), (1507, 25893), (2079, 18769), (2877, 13563), (3699, 10549), (4521, 8631)]