56520783

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1801}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 89393616

約数和(自身を除く): 32872833

約数列:

[1, 3, 9, 11, 33, 99, 317, 951, 1801, 2853, 3487, 5403, 10461, 16209, 19811, 31383, 59433, 178299, 570917, 1712751, 5138253, 6280087, 18840261, 56520783]

約数ペア:

[(1, 56520783), (3, 18840261), (9, 6280087), (11, 5138253), (33, 1712751), (99, 570917), (317, 178299), (951, 59433), (1801, 31383), (2853, 19811), (3487, 16209), (5403, 10461)]