72782985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{441109}}^1$

素因数の和:441128

約数の個数: 16

約数和(自身を含む): 127039680

約数和(自身を除く): 54256695

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 441109, 1323327, 2205545, 4852199, 6616635, 14556597, 24260995, 72782985]

約数ペア:

[(1, 72782985), (3, 24260995), (5, 14556597), (11, 6616635), (15, 4852199), (33, 2205545), (55, 1323327), (165, 441109)]