188075503

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{953}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 237523104

約数和(自身を除く): 49447601

約数列:

[1, 7, 11, 77, 121, 233, 847, 953, 1631, 2563, 6671, 10483, 17941, 28193, 73381, 115313, 197351, 222049, 807191, 1554343, 2442539, 17097773, 26867929, 188075503]

約数ペア:

[(1, 188075503), (7, 26867929), (11, 17097773), (77, 2442539), (121, 1554343), (233, 807191), (847, 222049), (953, 197351), (1631, 115313), (2563, 73381), (6671, 28193), (10483, 17941)]