70147515

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{683}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 115831296

約数和(自身を除く): 45683781

約数列:

[1, 3, 5, 15, 41, 123, 167, 205, 501, 615, 683, 835, 2049, 2505, 3415, 6847, 10245, 20541, 28003, 34235, 84009, 102705, 114061, 140015, 342183, 420045, 570305, 1710915, 4676501, 14029503, 23382505, 70147515]

約数ペア:

[(1, 70147515), (3, 23382505), (5, 14029503), (15, 4676501), (41, 1710915), (123, 570305), (167, 420045), (205, 342183), (501, 140015), (615, 114061), (683, 102705), (835, 84009), (2049, 34235), (2505, 28003), (3415, 20541), (6847, 10245)]