201607040601

素因数分解:

$3^2\times {\mathrm{257}}^1\times {\mathrm{421}}^1\times {\mathrm{207037}}^1$

素因数の和:207721

約数の個数: 24

約数和(自身を含む): 293039100744

約数和(自身を除く): 91432060143

約数列:

[1, 3, 9, 257, 421, 771, 1263, 2313, 3789, 108197, 207037, 324591, 621111, 973773, 1863333, 53208509, 87162577, 159625527, 261487731, 478876581, 784463193, 22400782289, 67202346867, 201607040601]

約数ペア:

[(1, 201607040601), (3, 67202346867), (9, 22400782289), (257, 784463193), (421, 478876581), (771, 261487731), (1263, 159625527), (2313, 87162577), (3789, 53208509), (108197, 1863333), (207037, 973773), (324591, 621111)]