77818129

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 87739200

約数和(自身を除く): 9921071

約数列:

[1, 17, 19, 89, 323, 1513, 1691, 2707, 28747, 46019, 51433, 240923, 874361, 4095691, 4577537, 77818129]

約数ペア:

[(1, 77818129), (17, 4577537), (19, 4095691), (89, 874361), (323, 240923), (1513, 51433), (1691, 46019), (2707, 28747)]