201370365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{827}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 399904128

約数和(自身を除く): 198533763

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 773, 827, 2319, 2481, 3865, 4135, 5411, 5789, 6957, 7443, 11595, 12405, 16233, 17367, 27055, 28945, 34785, 37215, 48699, 52101, 81165, 86835, 243495, 260505, 639271, 1917813, 3196355, 4474897, 5753439, 9589065, 13424691, 22374485, 28767195, 40274073, 67123455, 201370365]

約数ペア:

[(1, 201370365), (3, 67123455), (5, 40274073), (7, 28767195), (9, 22374485), (15, 13424691), (21, 9589065), (35, 5753439), (45, 4474897), (63, 3196355), (105, 1917813), (315, 639271), (773, 260505), (827, 243495), (2319, 86835), (2481, 81165), (3865, 52101), (4135, 48699), (5411, 37215), (5789, 34785), (6957, 28945), (7443, 27055), (11595, 17367), (12405, 16233)]