27760047

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 44390400

約数和(自身を除く): 16630353

約数列:

[1, 3, 7, 21, 29, 79, 87, 203, 237, 553, 577, 609, 1659, 1731, 2291, 4039, 6873, 12117, 16037, 16733, 45583, 48111, 50199, 117131, 136749, 319081, 351393, 957243, 1321907, 3965721, 9253349, 27760047]

約数ペア:

[(1, 27760047), (3, 9253349), (7, 3965721), (21, 1321907), (29, 957243), (79, 351393), (87, 319081), (203, 136749), (237, 117131), (553, 50199), (577, 48111), (609, 45583), (1659, 16733), (1731, 16037), (2291, 12117), (4039, 6873)]