133040306

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{39761}}^1$

素因数の和:40009

約数の個数: 16

約数和(自身を含む): 229029120

約数和(自身を除く): 95988814

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 39761, 79522, 278327, 556654, 9502879, 19005758, 66520153, 133040306]

約数ペア:

[(1, 133040306), (2, 66520153), (7, 19005758), (14, 9502879), (239, 556654), (478, 278327), (1673, 79522), (3346, 39761)]