273655537

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{947}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 293955840

約数和(自身を除く): 20300303

約数列:

[1, 19, 67, 227, 947, 1273, 4313, 15209, 17993, 63449, 214969, 288971, 1205531, 4084411, 14402923, 273655537]

約数ペア:

[(1, 273655537), (19, 14402923), (67, 4084411), (227, 1205531), (947, 288971), (1273, 214969), (4313, 63449), (15209, 17993)]