264119989

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{3163}}^1$

素因数の和:3400

約数の個数: 16

約数和(自身を含む): 307793920

約数和(自身を除く): 43673931

約数列:

[1, 7, 79, 151, 553, 1057, 3163, 11929, 22141, 83503, 249877, 477613, 1749139, 3343291, 37731427, 264119989]

約数ペア:

[(1, 264119989), (7, 37731427), (79, 3343291), (151, 1749139), (553, 477613), (1057, 249877), (3163, 83503), (11929, 22141)]