12683601

素因数分解:

$3^3\times 7^2\times {\mathrm{9587}}^1$

素因数の和:9610

約数の個数: 24

約数和(自身を含む): 21860640

約数和(自身を除く): 9177039

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 9587, 28761, 67109, 86283, 201327, 258849, 469763, 603981, 1409289, 1811943, 4227867, 12683601]

約数ペア:

[(1, 12683601), (3, 4227867), (7, 1811943), (9, 1409289), (21, 603981), (27, 469763), (49, 258849), (63, 201327), (147, 86283), (189, 67109), (441, 28761), (1323, 9587)]