28484115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3673}}^1$

素因数の和:3739

約数の個数: 32

約数和(自身を含む): 50789376

約数和(自身を除く): 22305261

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 3673, 7755, 11019, 18365, 40403, 55095, 121209, 172631, 202015, 517893, 606045, 863155, 1898941, 2589465, 5696823, 9494705, 28484115]

約数ペア:

[(1, 28484115), (3, 9494705), (5, 5696823), (11, 2589465), (15, 1898941), (33, 863155), (47, 606045), (55, 517893), (141, 202015), (165, 172631), (235, 121209), (517, 55095), (705, 40403), (1551, 18365), (2585, 11019), (3673, 7755)]