13180065

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 22377600

約数和(自身を除く): 9197535

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 739, 1189, 2217, 3567, 3695, 5945, 11085, 17835, 21431, 30299, 64293, 90897, 107155, 151495, 321465, 454485, 878671, 2636013, 4393355, 13180065]

約数ペア:

[(1, 13180065), (3, 4393355), (5, 2636013), (15, 878671), (29, 454485), (41, 321465), (87, 151495), (123, 107155), (145, 90897), (205, 64293), (435, 30299), (615, 21431), (739, 17835), (1189, 11085), (2217, 5945), (3567, 3695)]