49393539

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6301}}^1$

素因数の和:6387

約数の個数: 24

約数和(自身を含む): 77993552

約数和(自身を除く): 28600013

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 6301, 7839, 18903, 56709, 81913, 245739, 422167, 737217, 1266501, 3799503, 5488171, 16464513, 49393539]

約数ペア:

[(1, 49393539), (3, 16464513), (9, 5488171), (13, 3799503), (39, 1266501), (67, 737217), (117, 422167), (201, 245739), (603, 81913), (871, 56709), (2613, 18903), (6301, 7839)]