40460385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6317}}^1$

素因数の和:6393

約数の個数: 32

約数和(自身を含む): 75209472

約数和(自身を除く): 34749087

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6317, 6405, 18951, 31585, 44219, 94755, 132657, 221095, 385337, 663285, 1156011, 1926685, 2697359, 5780055, 8092077, 13486795, 40460385]

約数ペア:

[(1, 40460385), (3, 13486795), (5, 8092077), (7, 5780055), (15, 2697359), (21, 1926685), (35, 1156011), (61, 663285), (105, 385337), (183, 221095), (305, 132657), (427, 94755), (915, 44219), (1281, 31585), (2135, 18951), (6317, 6405)]