1315005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3023}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 2177280

約数和(自身を除く): 862275

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 3023, 9069, 15115, 45345, 87667, 263001, 438335, 1315005]

約数ペア:

[(1, 1315005), (3, 438335), (5, 263001), (15, 87667), (29, 45345), (87, 15115), (145, 9069), (435, 3023)]