439254153

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{2699}}^1$

素因数の和:2838

約数の個数: 36

約数和(自身を含む): 693716400

約数和(自身を除く): 254462247

約数列:

[1, 3, 9, 13, 39, 107, 117, 169, 321, 507, 963, 1391, 1521, 2699, 4173, 8097, 12519, 18083, 24291, 35087, 54249, 105261, 162747, 288793, 315783, 456131, 866379, 1368393, 2599137, 3754309, 4105179, 11262927, 33788781, 48806017, 146418051, 439254153]

約数ペア:

[(1, 439254153), (3, 146418051), (9, 48806017), (13, 33788781), (39, 11262927), (107, 4105179), (117, 3754309), (169, 2599137), (321, 1368393), (507, 866379), (963, 456131), (1391, 315783), (1521, 288793), (2699, 162747), (4173, 105261), (8097, 54249), (12519, 35087), (18083, 24291)]