27825693

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42743}}^1$

素因数の和:42784

約数の個数: 16

約数和(自身を含む): 43769856

約数和(自身を除く): 15944163

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 42743, 128229, 299201, 897603, 1325033, 3975099, 9275231, 27825693]

約数ペア:

[(1, 27825693), (3, 9275231), (7, 3975099), (21, 1325033), (31, 897603), (93, 299201), (217, 128229), (651, 42743)]