262727967

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{6619}}^1$

素因数の和:6854

約数の個数: 16

約数和(自身を含む): 356526720

約数和(自身を除く): 93798753

約数列:

[1, 3, 101, 131, 303, 393, 6619, 13231, 19857, 39693, 668519, 867089, 2005557, 2601267, 87575989, 262727967]

約数ペア:

[(1, 262727967), (3, 87575989), (101, 2601267), (131, 2005557), (303, 867089), (393, 668519), (6619, 39693), (13231, 19857)]