39303045

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18583}}^1$

素因数の和:18641

約数の個数: 24

約数和(自身を含む): 69578496

約数和(自身を除く): 30275451

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 18583, 55749, 92915, 167247, 278745, 836235, 873401, 2620203, 4367005, 7860609, 13101015, 39303045]

約数ペア:

[(1, 39303045), (3, 13101015), (5, 7860609), (9, 4367005), (15, 2620203), (45, 873401), (47, 836235), (141, 278745), (235, 167247), (423, 92915), (705, 55749), (2115, 18583)]