12202839

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 19918080

約数和(自身を除く): 7715241

約数列:

[1, 3, 9, 11, 27, 33, 99, 181, 227, 297, 543, 681, 1629, 1991, 2043, 2497, 4887, 5973, 6129, 7491, 17919, 22473, 41087, 53757, 67419, 123261, 369783, 451957, 1109349, 1355871, 4067613, 12202839]

約数ペア:

[(1, 12202839), (3, 4067613), (9, 1355871), (11, 1109349), (27, 451957), (33, 369783), (99, 123261), (181, 67419), (227, 53757), (297, 41087), (543, 22473), (681, 17919), (1629, 7491), (1991, 6129), (2043, 5973), (2497, 4887)]