227751117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{10667}}^1$

素因数の和:11328

約数の個数: 16

約数和(自身を含む): 331817472

約数和(自身を除く): 104066355

約数列:

[1, 3, 11, 33, 647, 1941, 7117, 10667, 21351, 32001, 117337, 352011, 6901549, 20704647, 75917039, 227751117]

約数ペア:

[(1, 227751117), (3, 75917039), (11, 20704647), (33, 6901549), (647, 352011), (1941, 117337), (7117, 32001), (10667, 21351)]