115998909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 171085824

約数和(自身を除く): 55086915

約数列:

[1, 3, 13, 39, 67, 103, 201, 309, 431, 871, 1293, 1339, 2613, 4017, 5603, 6901, 16809, 20703, 28877, 44393, 86631, 89713, 133179, 269139, 375401, 577109, 1126203, 1731327, 2974331, 8922993, 38666303, 115998909]

約数ペア:

[(1, 115998909), (3, 38666303), (13, 8922993), (39, 2974331), (67, 1731327), (103, 1126203), (201, 577109), (309, 375401), (431, 269139), (871, 133179), (1293, 89713), (1339, 86631), (2613, 44393), (4017, 28877), (5603, 20703), (6901, 16809)]