202170219

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{3079}}^1$

素因数の和:3634

約数の個数: 16

約数和(自身を含む): 276460800

約数和(自身を除く): 74290581

約数列:

[1, 3, 43, 129, 509, 1527, 3079, 9237, 21887, 65661, 132397, 397191, 1567211, 4701633, 67390073, 202170219]

約数ペア:

[(1, 202170219), (3, 67390073), (43, 4701633), (129, 1567211), (509, 397191), (1527, 132397), (3079, 65661), (9237, 21887)]