12273681

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1429}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 18761600

約数和(自身を除く): 6487919

約数列:

[1, 3, 7, 21, 409, 1227, 1429, 2863, 4287, 8589, 10003, 30009, 584461, 1753383, 4091227, 12273681]

約数ペア:

[(1, 12273681), (3, 4091227), (7, 1753383), (21, 584461), (409, 30009), (1227, 10003), (1429, 8589), (2863, 4287)]