130691805

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{212507}}^1$

素因数の和:212556

約数の個数: 16

約数和(自身を含む): 214208064

約数和(自身を除く): 83516259

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 212507, 637521, 1062535, 3187605, 8712787, 26138361, 43563935, 130691805]

約数ペア:

[(1, 130691805), (3, 43563935), (5, 26138361), (15, 8712787), (41, 3187605), (123, 1062535), (205, 637521), (615, 212507)]