9133215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6691}}^1$

素因数の和:6719

約数の個数: 32

約数和(自身を含む): 17988096

約数和(自身を除く): 8854881

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 6691, 20073, 33455, 46837, 86983, 100365, 140511, 234185, 260949, 434915, 608881, 702555, 1304745, 1826643, 3044405, 9133215]

約数ペア:

[(1, 9133215), (3, 3044405), (5, 1826643), (7, 1304745), (13, 702555), (15, 608881), (21, 434915), (35, 260949), (39, 234185), (65, 140511), (91, 100365), (105, 86983), (195, 46837), (273, 33455), (455, 20073), (1365, 6691)]