23123107

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 27417600

約数和(自身を除く): 4294493

約数列:

[1, 7, 47, 67, 329, 469, 1049, 3149, 7343, 22043, 49303, 70283, 345121, 491981, 3303301, 23123107]

約数ペア:

[(1, 23123107), (7, 3303301), (47, 491981), (67, 345121), (329, 70283), (469, 49303), (1049, 22043), (3149, 7343)]