276827265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43019}}^1$

素因数の和:43054

約数の個数: 48

約数和(自身を含む): 563734080

約数和(自身を除く): 286906815

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 43019, 129057, 215095, 387171, 473209, 559247, 645285, 1419627, 1677741, 1935855, 2366045, 2796235, 4258881, 5033223, 6151717, 7098135, 8388705, 18455151, 21294405, 25166115, 30758585, 55365453, 92275755, 276827265]

約数ペア:

[(1, 276827265), (3, 92275755), (5, 55365453), (9, 30758585), (11, 25166115), (13, 21294405), (15, 18455151), (33, 8388705), (39, 7098135), (45, 6151717), (55, 5033223), (65, 4258881), (99, 2796235), (117, 2366045), (143, 1935855), (165, 1677741), (195, 1419627), (429, 645285), (495, 559247), (585, 473209), (715, 387171), (1287, 215095), (2145, 129057), (6435, 43019)]