1394028705

素因数分解:

$3^1\times 5^1\times {\mathrm{4091}}^1\times {\mathrm{22717}}^1$

素因数の和:26816

約数の個数: 16

約数和(自身を含む): 2231089344

約数和(自身を除く): 837060639

約数列:

[1, 3, 5, 15, 4091, 12273, 20455, 22717, 61365, 68151, 113585, 340755, 92935247, 278805741, 464676235, 1394028705]

約数ペア:

[(1, 1394028705), (3, 464676235), (5, 278805741), (15, 92935247), (4091, 340755), (12273, 113585), (20455, 68151), (22717, 61365)]