1772043

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6491}}^1$

素因数の和:6514

約数の個数: 16

約数和(自身を含む): 2908416

約数和(自身を除く): 1136373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 6491, 19473, 45437, 84383, 136311, 253149, 590681, 1772043]

約数ペア:

[(1, 1772043), (3, 590681), (7, 253149), (13, 136311), (21, 84383), (39, 45437), (91, 19473), (273, 6491)]