31609527453

素因数分解:

$3^3\times 7^2\times {\mathrm{269}}^1\times {\mathrm{88819}}^1$

素因数の和:89111

約数の個数: 48

約数和(自身を含む): 54677592000

約数和(自身を除く): 23068064547

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 269, 441, 807, 1323, 1883, 2421, 5649, 7263, 13181, 16947, 39543, 50841, 88819, 118629, 266457, 355887, 621733, 799371, 1865199, 2398113, 4352131, 5595597, 13056393, 16786791, 23892311, 39169179, 71676933, 117507537, 167246177, 215030799, 501738531, 645092397, 1170723239, 1505215593, 3512169717, 4515646779, 10536509151, 31609527453]

約数ペア:

[(1, 31609527453), (3, 10536509151), (7, 4515646779), (9, 3512169717), (21, 1505215593), (27, 1170723239), (49, 645092397), (63, 501738531), (147, 215030799), (189, 167246177), (269, 117507537), (441, 71676933), (807, 39169179), (1323, 23892311), (1883, 16786791), (2421, 13056393), (5649, 5595597), (7263, 4352131), (13181, 2398113), (16947, 1865199), (39543, 799371), (50841, 621733), (88819, 355887), (118629, 266457)]