945135

素因数分解:

$3^3\times 5^1\times {\mathrm{7001}}^1$

素因数の和:7015

約数の個数: 16

約数和(自身を含む): 1680480

約数和(自身を除く): 735345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 7001, 21003, 35005, 63009, 105015, 189027, 315045, 945135]

約数ペア:

[(1, 945135), (3, 315045), (5, 189027), (9, 105015), (15, 63009), (27, 35005), (45, 21003), (135, 7001)]