78770809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3529}}^1$

素因数の和:3660

約数の個数: 16

約数和(自身を含む): 90735120

約数和(自身を除く): 11964311

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 3529, 22321, 45877, 59993, 356429, 779909, 4633577, 6059293, 78770809]

約数ペア:

[(1, 78770809), (13, 6059293), (17, 4633577), (101, 779909), (221, 356429), (1313, 59993), (1717, 45877), (3529, 22321)]