172086894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{3083}}^1$

素因数の和:3541

約数の個数: 48

約数和(自身を含む): 427220352

約数和(自身を除く): 255133458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 443, 886, 1329, 2658, 3083, 3101, 3987, 6166, 6202, 7974, 9249, 9303, 18498, 18606, 21581, 27747, 27909, 43162, 55494, 55818, 64743, 129486, 194229, 388458, 1365769, 2731538, 4097307, 8194614, 9560383, 12291921, 19120766, 24583842, 28681149, 57362298, 86043447, 172086894]

約数ペア:

[(1, 172086894), (2, 86043447), (3, 57362298), (6, 28681149), (7, 24583842), (9, 19120766), (14, 12291921), (18, 9560383), (21, 8194614), (42, 4097307), (63, 2731538), (126, 1365769), (443, 388458), (886, 194229), (1329, 129486), (2658, 64743), (3083, 55818), (3101, 55494), (3987, 43162), (6166, 27909), (6202, 27747), (7974, 21581), (9249, 18606), (9303, 18498)]