13395705

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19001}}^1$

素因数の和:19056

約数の個数: 16

約数和(自身を含む): 21890304

約数和(自身を除く): 8494599

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 19001, 57003, 95005, 285015, 893047, 2679141, 4465235, 13395705]

約数ペア:

[(1, 13395705), (3, 4465235), (5, 2679141), (15, 893047), (47, 285015), (141, 95005), (235, 57003), (705, 19001)]