207722067

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 323481600

約数和(自身を除く): 115759533

約数列:

[1, 3, 7, 21, 59, 177, 359, 413, 467, 1077, 1239, 1401, 2513, 3269, 7539, 9807, 21181, 27553, 63543, 82659, 148267, 167653, 192871, 444801, 502959, 578613, 1173571, 3520713, 9891527, 29674581, 69240689, 207722067]

約数ペア:

[(1, 207722067), (3, 69240689), (7, 29674581), (21, 9891527), (59, 3520713), (177, 1173571), (359, 578613), (413, 502959), (467, 444801), (1077, 192871), (1239, 167653), (1401, 148267), (2513, 82659), (3269, 63543), (7539, 27553), (9807, 21181)]