201393153

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{16087}}^1$

素因数の和:16213

約数の個数: 24

約数和(自身を含む): 316225728

約数和(自身を除く): 114832575

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 12519, 16087, 48261, 144783, 209131, 627393, 1721309, 1882179, 5163927, 15491781, 22377017, 67131051, 201393153]

約数ペア:

[(1, 201393153), (3, 67131051), (9, 22377017), (13, 15491781), (39, 5163927), (107, 1882179), (117, 1721309), (321, 627393), (963, 209131), (1391, 144783), (4173, 48261), (12519, 16087)]