7272507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7109}}^1$

素因数の和:7154

約数の個数: 16

約数和(自身を含む): 10920960

約数和(自身を除く): 3648453

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 7109, 21327, 78199, 220379, 234597, 661137, 2424169, 7272507]

約数ペア:

[(1, 7272507), (3, 2424169), (11, 661137), (31, 234597), (33, 220379), (93, 78199), (341, 21327), (1023, 7109)]