71848077

素因数分解:

$3^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{2137}}^1$

素因数の和:3748

約数の個数: 16

約数和(自身を含む): 109602432

約数和(自身を除く): 37754355

約数列:

[1, 3, 7, 21, 1601, 2137, 4803, 6411, 11207, 14959, 33621, 44877, 3421337, 10264011, 23949359, 71848077]

約数ペア:

[(1, 71848077), (3, 23949359), (7, 10264011), (21, 3421337), (1601, 44877), (2137, 33621), (4803, 14959), (6411, 11207)]