16401885

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4817}}^1$

素因数の和:5052

約数の個数: 16

約数和(自身を含む): 26364096

約数和(自身を除く): 9962211

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 4817, 14451, 24085, 72255, 1093459, 3280377, 5467295, 16401885]

約数ペア:

[(1, 16401885), (3, 5467295), (5, 3280377), (15, 1093459), (227, 72255), (681, 24085), (1135, 14451), (3405, 4817)]