124325523

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7561}}^1$

素因数の和:7609

約数の個数: 40

約数和(自身を含む): 219600480

約数和(自身を除く): 95274957

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1827, 2349, 5481, 7561, 16443, 22683, 52927, 68049, 158781, 204147, 219269, 476343, 612441, 657807, 1429029, 1534883, 1973421, 4287087, 4604649, 5920263, 13813947, 17760789, 41441841, 124325523]

約数ペア:

[(1, 124325523), (3, 41441841), (7, 17760789), (9, 13813947), (21, 5920263), (27, 4604649), (29, 4287087), (63, 1973421), (81, 1534883), (87, 1429029), (189, 657807), (203, 612441), (261, 476343), (567, 219269), (609, 204147), (783, 158781), (1827, 68049), (2349, 52927), (5481, 22683), (7561, 16443)]