23553687

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1097}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 33361632

約数和(自身を除く): 9807945

約数列:

[1, 3, 17, 51, 421, 1097, 1263, 3291, 7157, 18649, 21471, 55947, 461837, 1385511, 7851229, 23553687]

約数ペア:

[(1, 23553687), (3, 7851229), (17, 1385511), (51, 461837), (421, 55947), (1097, 21471), (1263, 18649), (3291, 7157)]