64441331

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 71193600

約数和(自身を除く): 6752269

約数列:

[1, 19, 23, 239, 437, 617, 4541, 5497, 11723, 14191, 104443, 147463, 269629, 2801797, 3391649, 64441331]

約数ペア:

[(1, 64441331), (19, 3391649), (23, 2801797), (239, 269629), (437, 147463), (617, 104443), (4541, 14191), (5497, 11723)]