27044355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 46851840

約数和(自身を除く): 19807485

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 331, 419, 993, 1257, 1655, 2095, 4303, 4965, 5447, 6285, 12909, 16341, 21515, 27235, 64545, 81705, 138689, 416067, 693445, 1802957, 2080335, 5408871, 9014785, 27044355]

約数ペア:

[(1, 27044355), (3, 9014785), (5, 5408871), (13, 2080335), (15, 1802957), (39, 693445), (65, 416067), (195, 138689), (331, 81705), (419, 64545), (993, 27235), (1257, 21515), (1655, 16341), (2095, 12909), (4303, 6285), (4965, 5447)]