315036819

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{4801}}^1$

素因数の和:5147

約数の個数: 24

約数和(自身を含む): 476435232

約数和(自身を除く): 161398413

約数列:

[1, 3, 9, 23, 69, 207, 317, 951, 2853, 4801, 7291, 14403, 21873, 43209, 65619, 110423, 331269, 993807, 1521917, 4565751, 13697253, 35004091, 105012273, 315036819]

約数ペア:

[(1, 315036819), (3, 105012273), (9, 35004091), (23, 13697253), (69, 4565751), (207, 1521917), (317, 993807), (951, 331269), (2853, 110423), (4801, 65619), (7291, 43209), (14403, 21873)]