2768919999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{5231}}^1$

素因数の和:5455

約数の個数: 32

約数和(自身を含む): 3987035136

約数和(自身を除く): 1218115137

約数列:

[1, 3, 17, 51, 97, 107, 291, 321, 1649, 1819, 4947, 5231, 5457, 10379, 15693, 31137, 88927, 176443, 266781, 507407, 529329, 559717, 1522221, 1679151, 8625919, 9515189, 25877757, 28545567, 54292549, 162877647, 922973333, 2768919999]

約数ペア:

[(1, 2768919999), (3, 922973333), (17, 162877647), (51, 54292549), (97, 28545567), (107, 25877757), (291, 9515189), (321, 8625919), (1649, 1679151), (1819, 1522221), (4947, 559717), (5231, 529329), (5457, 507407), (10379, 266781), (15693, 176443), (31137, 88927)]