1269853

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 1483776

約数和(自身を除く): 213923

約数列:

[1, 13, 23, 31, 137, 299, 403, 713, 1781, 3151, 4247, 9269, 40963, 55211, 97681, 1269853]

約数ペア:

[(1, 1269853), (13, 97681), (23, 55211), (31, 40963), (137, 9269), (299, 4247), (403, 3151), (713, 1781)]