140308035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1336267}}^1$

素因数の和:1336282

約数の個数: 16

約数和(自身を含む): 256563456

約数和(自身を除く): 116255421

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1336267, 4008801, 6681335, 9353869, 20044005, 28061607, 46769345, 140308035]

約数ペア:

[(1, 140308035), (3, 46769345), (5, 28061607), (7, 20044005), (15, 9353869), (21, 6681335), (35, 4008801), (105, 1336267)]