28693923

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1867}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 39452160

約数和(自身を除く): 10758237

約数列:

[1, 3, 47, 109, 141, 327, 1867, 5123, 5601, 15369, 87749, 203503, 263247, 610509, 9564641, 28693923]

約数ペア:

[(1, 28693923), (3, 9564641), (47, 610509), (109, 263247), (141, 203503), (327, 87749), (1867, 15369), (5123, 5601)]