4660149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 7083552

約数和(自身を除く): 2423403

約数列:

[1, 3, 13, 19, 39, 57, 247, 331, 361, 741, 993, 1083, 4303, 4693, 6289, 12909, 14079, 18867, 81757, 119491, 245271, 358473, 1553383, 4660149]

約数ペア:

[(1, 4660149), (3, 1553383), (13, 358473), (19, 245271), (39, 119491), (57, 81757), (247, 18867), (331, 14079), (361, 12909), (741, 6289), (993, 4693), (1083, 4303)]