84030863

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 105984000

約数和(自身を除く): 21953137

約数列:

[1, 7, 19, 31, 89, 133, 217, 229, 589, 623, 1603, 1691, 2759, 4123, 4351, 7099, 11837, 19313, 20381, 30457, 49693, 52421, 134881, 142667, 366947, 387239, 631811, 944167, 2710673, 4422677, 12004409, 84030863]

約数ペア:

[(1, 84030863), (7, 12004409), (19, 4422677), (31, 2710673), (89, 944167), (133, 631811), (217, 387239), (229, 366947), (589, 142667), (623, 134881), (1603, 52421), (1691, 49693), (2759, 30457), (4123, 20381), (4351, 19313), (7099, 11837)]