28601961

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 38987520

約数和(自身を除く): 10385559

約数列:

[1, 3, 59, 177, 283, 571, 849, 1713, 16697, 33689, 50091, 101067, 161593, 484779, 9533987, 28601961]

約数ペア:

[(1, 28601961), (3, 9533987), (59, 484779), (177, 161593), (283, 101067), (571, 50091), (849, 33689), (1713, 16697)]