1055402271

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2551}}^1$

素因数の和:2777

約数の個数: 64

約数和(自身を含む): 1959936000

約数和(自身を除く): 904533729

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 199, 231, 297, 597, 693, 1393, 1791, 2079, 2189, 2551, 4179, 5373, 6567, 7653, 12537, 15323, 17857, 19701, 22959, 28061, 37611, 45969, 53571, 59103, 68877, 84183, 137907, 160713, 196427, 252549, 413721, 482139, 507649, 589281, 757647, 1522947, 1767843, 3553543, 4568841, 5303529, 5584139, 10660629, 13706523, 16752417, 31981887, 39088973, 50257251, 95945661, 117266919, 150771753, 351800757, 1055402271]

約数ペア:

[(1, 1055402271), (3, 351800757), (7, 150771753), (9, 117266919), (11, 95945661), (21, 50257251), (27, 39088973), (33, 31981887), (63, 16752417), (77, 13706523), (99, 10660629), (189, 5584139), (199, 5303529), (231, 4568841), (297, 3553543), (597, 1767843), (693, 1522947), (1393, 757647), (1791, 589281), (2079, 507649), (2189, 482139), (2551, 413721), (4179, 252549), (5373, 196427), (6567, 160713), (7653, 137907), (12537, 84183), (15323, 68877), (17857, 59103), (19701, 53571), (22959, 45969), (28061, 37611)]