13167609

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 21826560

約数和(自身を除く): 8658951

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 347, 417, 973, 1041, 1807, 2429, 2919, 4511, 5421, 7287, 12649, 13533, 31577, 37947, 48233, 94731, 144699, 337631, 627029, 1012893, 1881087, 4389203, 13167609]

約数ペア:

[(1, 13167609), (3, 4389203), (7, 1881087), (13, 1012893), (21, 627029), (39, 337631), (91, 144699), (139, 94731), (273, 48233), (347, 37947), (417, 31577), (973, 13533), (1041, 12649), (1807, 7287), (2429, 5421), (2919, 4511)]