27720304002

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1550873}}^1$

素因数の和:1551215

約数の個数: 32

約数和(自身を含む): 61786820160

約数和(自身を除く): 34066516158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 5958, 8937, 17874, 1550873, 3101746, 4652619, 9305238, 13957857, 27915714, 41873571, 83747142, 513338963, 1026677926, 1540016889, 3080033778, 4620050667, 9240101334, 13860152001, 27720304002]

約数ペア:

[(1, 27720304002), (2, 13860152001), (3, 9240101334), (6, 4620050667), (9, 3080033778), (18, 1540016889), (27, 1026677926), (54, 513338963), (331, 83747142), (662, 41873571), (993, 27915714), (1986, 13957857), (2979, 9305238), (5958, 4652619), (8937, 3101746), (17874, 1550873)]