98439999

素因数分解:

$3^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{2917}}^1$

素因数の和:4534

約数の個数: 16

約数和(自身を含む): 150148608

約数和(自身を除く): 51708609

約数列:

[1, 3, 7, 21, 1607, 2917, 4821, 8751, 11249, 20419, 33747, 61257, 4687619, 14062857, 32813333, 98439999]

約数ペア:

[(1, 98439999), (3, 32813333), (7, 14062857), (21, 4687619), (1607, 61257), (2917, 33747), (4821, 20419), (8751, 11249)]