70629945

素因数分解:

$3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{10487}}^1$

素因数の和:10944

約数の個数: 16

約数和(自身を含む): 113270400

約数和(自身を除く): 42640455

約数列:

[1, 3, 5, 15, 449, 1347, 2245, 6735, 10487, 31461, 52435, 157305, 4708663, 14125989, 23543315, 70629945]

約数ペア:

[(1, 70629945), (3, 23543315), (5, 14125989), (15, 4708663), (449, 157305), (1347, 52435), (2245, 31461), (6735, 10487)]