427388634

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{132647}}^1$

素因数の和:132834

約数の個数: 24

約数和(自身を含む): 931188960

約数和(自身を除く): 503800326

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 132647, 265294, 397941, 795882, 1193823, 2387646, 23743813, 47487626, 71231439, 142462878, 213694317, 427388634]

約数ペア:

[(1, 427388634), (2, 213694317), (3, 142462878), (6, 71231439), (9, 47487626), (18, 23743813), (179, 2387646), (358, 1193823), (537, 795882), (1074, 397941), (1611, 265294), (3222, 132647)]