19070835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6263}}^1$

素因数の和:6307

約数の個数: 32

約数和(自身を含む): 36080640

約数和(自身を除く): 17009805

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 6263, 18789, 31315, 43841, 93945, 131523, 181627, 219205, 544881, 657615, 908135, 1271389, 2724405, 3814167, 6356945, 19070835]

約数ペア:

[(1, 19070835), (3, 6356945), (5, 3814167), (7, 2724405), (15, 1271389), (21, 908135), (29, 657615), (35, 544881), (87, 219205), (105, 181627), (145, 131523), (203, 93945), (435, 43841), (609, 31315), (1015, 18789), (3045, 6263)]