72459519

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{433}}^1\times {\mathrm{461}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 106670256

約数和(自身を除く): 34210737

約数列:

[1, 3, 11, 33, 121, 363, 433, 461, 1299, 1383, 4763, 5071, 14289, 15213, 52393, 55781, 157179, 167343, 199613, 598839, 2195743, 6587229, 24153173, 72459519]

約数ペア:

[(1, 72459519), (3, 24153173), (11, 6587229), (33, 2195743), (121, 598839), (363, 199613), (433, 167343), (461, 157179), (1299, 55781), (1383, 52393), (4763, 15213), (5071, 14289)]