201327015

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2897}}^1$

素因数の和:3059

約数の個数: 32

約数和(自身を含む): 333014976

約数和(自身を除く): 131687961

約数列:

[1, 3, 5, 15, 41, 113, 123, 205, 339, 565, 615, 1695, 2897, 4633, 8691, 13899, 14485, 23165, 43455, 69495, 118777, 327361, 356331, 593885, 982083, 1636805, 1781655, 4910415, 13421801, 40265403, 67109005, 201327015]

約数ペア:

[(1, 201327015), (3, 67109005), (5, 40265403), (15, 13421801), (41, 4910415), (113, 1781655), (123, 1636805), (205, 982083), (339, 593885), (565, 356331), (615, 327361), (1695, 118777), (2897, 69495), (4633, 43455), (8691, 23165), (13899, 14485)]