17145139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 19501056

約数和(自身を除く): 2355917

約数列:

[1, 11, 31, 137, 341, 367, 1507, 4037, 4247, 11377, 46717, 50279, 125147, 553069, 1558649, 17145139]

約数ペア:

[(1, 17145139), (11, 1558649), (31, 553069), (137, 125147), (341, 50279), (367, 46717), (1507, 11377), (4037, 4247)]