331386187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{1601}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 374022144

約数和(自身を除く): 42635957

約数列:

[1, 11, 31, 341, 607, 1601, 6677, 17611, 18817, 49631, 206987, 545941, 971807, 10689877, 30126017, 331386187]

約数ペア:

[(1, 331386187), (11, 30126017), (31, 10689877), (341, 971807), (607, 545941), (1601, 206987), (6677, 49631), (17611, 18817)]