489397733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{967}}^1$

素因数の和:1448

約数の個数: 16

約数和(自身を含む): 539911680

約数和(自身を除く): 50513947

約数列:

[1, 11, 139, 331, 967, 1529, 3641, 10637, 46009, 134413, 320077, 506099, 1478543, 3520847, 44490703, 489397733]

約数ペア:

[(1, 489397733), (11, 44490703), (139, 3520847), (331, 1478543), (967, 506099), (1529, 320077), (3641, 134413), (10637, 46009)]