31260147303

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{135325313}}^1$

素因数の和:135325334

約数の個数: 16

約数和(自身を含む): 51964920576

約数和(自身を除く): 20704773273

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 135325313, 405975939, 947277191, 1488578443, 2841831573, 4465735329, 10420049101, 31260147303]

約数ペア:

[(1, 31260147303), (3, 10420049101), (7, 4465735329), (11, 2841831573), (21, 1488578443), (33, 947277191), (77, 405975939), (231, 135325313)]