42911745

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{4463}}^1$

素因数の和:5112

約数の個数: 16

約数和(自身を含む): 68781312

約数和(自身を除く): 25869567

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 4463, 9615, 13389, 22315, 66945, 2860783, 8582349, 14303915, 42911745]

約数ペア:

[(1, 42911745), (3, 14303915), (5, 8582349), (15, 2860783), (641, 66945), (1923, 22315), (3205, 13389), (4463, 9615)]