427702938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5483371}}^1$

素因数の和:5483389

約数の個数: 16

約数和(自身を含む): 921206496

約数和(自身を除く): 493503558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5483371, 10966742, 16450113, 32900226, 71283823, 142567646, 213851469, 427702938]

約数ペア:

[(1, 427702938), (2, 213851469), (3, 142567646), (6, 71283823), (13, 32900226), (26, 16450113), (39, 10966742), (78, 5483371)]