47110155

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73039}}^1$

素因数の和:73090

約数の個数: 16

約数和(自身を含む): 77130240

約数和(自身を除く): 30020085

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 73039, 219117, 365195, 1095585, 3140677, 9422031, 15703385, 47110155]

約数ペア:

[(1, 47110155), (3, 15703385), (5, 9422031), (15, 3140677), (43, 1095585), (129, 365195), (215, 219117), (645, 73039)]