16359327

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{1453}}^1$

素因数の和:1604

約数の個数: 20

約数和(自身を含む): 24630760

約数和(自身を除く): 8271433

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 1453, 3753, 4359, 11259, 13077, 39231, 117693, 201967, 605901, 1817703, 5453109, 16359327]

約数ペア:

[(1, 16359327), (3, 5453109), (9, 1817703), (27, 605901), (81, 201967), (139, 117693), (417, 39231), (1251, 13077), (1453, 11259), (3753, 4359)]