89389737

素因数分解:

$3^5\times {\mathrm{19}}^2\times {\mathrm{1019}}^1$

素因数の和:1072

約数の個数: 36

約数和(自身を含む): 141457680

約数和(自身を除く): 52067943

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 361, 513, 1019, 1083, 1539, 3057, 3249, 4617, 9171, 9747, 19361, 27513, 29241, 58083, 82539, 87723, 174249, 247617, 367859, 522747, 1103577, 1568241, 3310731, 4704723, 9932193, 29796579, 89389737]

約数ペア:

[(1, 89389737), (3, 29796579), (9, 9932193), (19, 4704723), (27, 3310731), (57, 1568241), (81, 1103577), (171, 522747), (243, 367859), (361, 247617), (513, 174249), (1019, 87723), (1083, 82539), (1539, 58083), (3057, 29241), (3249, 27513), (4617, 19361), (9171, 9747)]