47260829

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 61102080

約数和(自身を除く): 13841251

約数列:

[1, 7, 11, 59, 77, 101, 103, 413, 649, 707, 721, 1111, 1133, 4543, 5959, 6077, 7777, 7931, 10403, 41713, 42539, 65549, 66847, 72821, 114433, 458843, 467929, 613777, 801031, 4296439, 6751547, 47260829]

約数ペア:

[(1, 47260829), (7, 6751547), (11, 4296439), (59, 801031), (77, 613777), (101, 467929), (103, 458843), (413, 114433), (649, 72821), (707, 66847), (721, 65549), (1111, 42539), (1133, 41713), (4543, 10403), (5959, 7931), (6077, 7777)]