72552213

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{6121}}^1$

素因数の和:6569

約数の個数: 16

約数和(自身を含む): 107747200

約数和(自身を除く): 35194987

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 6121, 11853, 18363, 55089, 165267, 2687119, 8061357, 24184071, 72552213]

約数ペア:

[(1, 72552213), (3, 24184071), (9, 8061357), (27, 2687119), (439, 165267), (1317, 55089), (3951, 18363), (6121, 11853)]