13300551

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 22636800

約数和(自身を除く): 9336249

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 2357, 5643, 7071, 21213, 25927, 44783, 63639, 77781, 134349, 233343, 403047, 492613, 700029, 1209141, 1477839, 4433517, 13300551]

約数ペア:

[(1, 13300551), (3, 4433517), (9, 1477839), (11, 1209141), (19, 700029), (27, 492613), (33, 403047), (57, 233343), (99, 134349), (171, 77781), (209, 63639), (297, 44783), (513, 25927), (627, 21213), (1881, 7071), (2357, 5643)]