214532073

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{12659}}^1$

素因数の和:12941

約数の個数: 24

約数和(自身を含む): 355492800

約数和(自身を除く): 140960727

約数列:

[1, 3, 7, 9, 21, 63, 269, 807, 1883, 2421, 5649, 12659, 16947, 37977, 88613, 113931, 265839, 797517, 3405271, 10215813, 23836897, 30647439, 71510691, 214532073]

約数ペア:

[(1, 214532073), (3, 71510691), (7, 30647439), (9, 23836897), (21, 10215813), (63, 3405271), (269, 797517), (807, 265839), (1883, 113931), (2421, 88613), (5649, 37977), (12659, 16947)]