137530683

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{268091}}^1$

素因数の和:268119

約数の個数: 16

約数和(自身を含む): 214473600

約数和(自身を除く): 76942917

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 268091, 804273, 2412819, 5093729, 7238457, 15281187, 45843561, 137530683]

約数ペア:

[(1, 137530683), (3, 45843561), (9, 15281187), (19, 7238457), (27, 5093729), (57, 2412819), (171, 804273), (513, 268091)]