2830599081

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{2357}}^1$

素因数の和:4726

約数の個数: 32

約数和(自身を含む): 4417948800

約数和(自身を除く): 1587349719

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 2341, 2357, 7023, 7071, 21069, 21213, 44479, 44783, 63207, 63639, 133437, 134349, 400311, 403047, 1200933, 1209141, 5517737, 16553211, 49659633, 104837003, 148978899, 314511009, 943533027, 2830599081]

約数ペア:

[(1, 2830599081), (3, 943533027), (9, 314511009), (19, 148978899), (27, 104837003), (57, 49659633), (171, 16553211), (513, 5517737), (2341, 1209141), (2357, 1200933), (7023, 403047), (7071, 400311), (21069, 134349), (21213, 133437), (44479, 63639), (44783, 63207)]