12853203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2843}}^1$

素因数の和:2994

約数の個数: 16

約数和(自身を含む): 18838656

約数和(自身を除く): 5985453

約数列:

[1, 3, 11, 33, 137, 411, 1507, 2843, 4521, 8529, 31273, 93819, 389491, 1168473, 4284401, 12853203]

約数ペア:

[(1, 12853203), (3, 4284401), (11, 1168473), (33, 389491), (137, 93819), (411, 31273), (1507, 8529), (2843, 4521)]