28882243761

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{4422331}}^1$

素因数の和:4422652

約数の個数: 16

約数和(自身を含む): 44152562688

約数和(自身を除く): 15270318927

約数列:

[1, 3, 7, 21, 311, 933, 2177, 6531, 4422331, 13266993, 30956317, 92868951, 1375344941, 4126034823, 9627414587, 28882243761]

約数ペア:

[(1, 28882243761), (3, 9627414587), (7, 4126034823), (21, 1375344941), (311, 92868951), (933, 30956317), (2177, 13266993), (6531, 4422331)]