304800021

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{3023}}^1$

素因数の和:3705

約数の個数: 24

約数和(自身を含む): 467026560

約数和(自身を除く): 162226539

約数列:

[1, 3, 9, 17, 51, 153, 659, 1977, 3023, 5931, 9069, 11203, 27207, 33609, 51391, 100827, 154173, 462519, 1992157, 5976471, 17929413, 33866669, 101600007, 304800021]

約数ペア:

[(1, 304800021), (3, 101600007), (9, 33866669), (17, 17929413), (51, 5976471), (153, 1992157), (659, 462519), (1977, 154173), (3023, 100827), (5931, 51391), (9069, 33609), (11203, 27207)]