20221732089

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{11909}}^1$

素因数の和:12582

約数の個数: 48

約数和(自身を含む): 32878460160

約数和(自身を除く): 12656728071

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 631, 897, 1893, 2691, 5679, 8203, 11909, 14513, 24609, 35727, 43539, 73827, 107181, 130617, 154817, 188669, 273907, 464451, 566007, 821721, 1393353, 1698021, 2465163, 3560791, 7514579, 10682373, 22543737, 32047119, 67631211, 97689527, 172835317, 293068581, 518505951, 879205743, 1555517853, 2246859121, 6740577363, 20221732089]

約数ペア:

[(1, 20221732089), (3, 6740577363), (9, 2246859121), (13, 1555517853), (23, 879205743), (39, 518505951), (69, 293068581), (117, 172835317), (207, 97689527), (299, 67631211), (631, 32047119), (897, 22543737), (1893, 10682373), (2691, 7514579), (5679, 3560791), (8203, 2465163), (11909, 1698021), (14513, 1393353), (24609, 821721), (35727, 566007), (43539, 464451), (73827, 273907), (107181, 188669), (130617, 154817)]