150057981

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{118249}}^1$

素因数の和:118305

約数の個数: 16

約数和(自身を含む): 227040000

約数和(自身を除く): 76982019

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 118249, 354747, 1064241, 3192723, 5557703, 16673109, 50019327, 150057981]

約数ペア:

[(1, 150057981), (3, 50019327), (9, 16673109), (27, 5557703), (47, 3192723), (141, 1064241), (423, 354747), (1269, 118249)]