27225303

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{947}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 42682752

約数和(自身を除く): 15457449

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 947, 1369, 2841, 4107, 6629, 9583, 19887, 28749, 35039, 105117, 245273, 735819, 1296443, 3889329, 9075101, 27225303]

約数ペア:

[(1, 27225303), (3, 9075101), (7, 3889329), (21, 1296443), (37, 735819), (111, 245273), (259, 105117), (777, 35039), (947, 28749), (1369, 19887), (2841, 9583), (4107, 6629)]