29124793107

素因数分解:

$3^4\times {\mathrm{787}}^1\times {\mathrm{456881}}^1$

素因数の和:457680

約数の個数: 20

約数和(自身を含む): 43562784936

約数和(自身を除く): 14437991829

約数列:

[1, 3, 9, 27, 81, 787, 2361, 7083, 21249, 63747, 456881, 1370643, 4111929, 12335787, 37007361, 359565347, 1078696041, 3236088123, 9708264369, 29124793107]

約数ペア:

[(1, 29124793107), (3, 9708264369), (9, 3236088123), (27, 1078696041), (81, 359565347), (787, 37007361), (2361, 12335787), (7083, 4111929), (21249, 1370643), (63747, 456881)]