25735329

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{89}}^2$

素因数の和:222

約数の個数: 27

約数和(自身を含む): 39678483

約数和(自身を除く): 13943154

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 361, 801, 1083, 1691, 3249, 5073, 7921, 15219, 23763, 32129, 71289, 96387, 150499, 289161, 451497, 1354491, 2859481, 8578443, 25735329]

約数ペア:

[(1, 25735329), (3, 8578443), (9, 2859481), (19, 1354491), (57, 451497), (89, 289161), (171, 150499), (267, 96387), (361, 71289), (801, 32129), (1083, 23763), (1691, 15219), (3249, 7921)]