47540265

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67433}}^1$

素因数の和:67488

約数の個数: 16

約数和(自身を含む): 77683968

約数和(自身を除く): 30143703

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 67433, 202299, 337165, 1011495, 3169351, 9508053, 15846755, 47540265]

約数ペア:

[(1, 47540265), (3, 15846755), (5, 9508053), (15, 3169351), (47, 1011495), (141, 337165), (235, 202299), (705, 67433)]