271872573

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{417623}}^1$

素因数の和:417664

約数の個数: 16

約数和(自身を含む): 427646976

約数和(自身を除く): 155774403

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 417623, 1252869, 2923361, 8770083, 12946313, 38838939, 90624191, 271872573]

約数ペア:

[(1, 271872573), (3, 90624191), (7, 38838939), (21, 12946313), (31, 8770083), (93, 2923361), (217, 1252869), (651, 417623)]