205121726271

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4698269}}^1$

素因数の和:4698306

約数の個数: 60

約数和(自身を含む): 388847618280

約数和(自身を除く): 183725892009

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 297, 441, 539, 567, 693, 891, 1323, 1617, 2079, 3969, 4851, 6237, 14553, 43659, 4698269, 14094807, 32887883, 42284421, 51680959, 98663649, 126853263, 155042877, 230215181, 295990947, 361766713, 380559789, 465128631, 690645543, 887972841, 1085300139, 1395385893, 2071936629, 2532366991, 2663918523, 3255900417, 4186157679, 6215809887, 7597100973, 9767701251, 18647429661, 22791302919, 29303103753, 68373908757, 205121726271]

約数ペア:

[(1, 205121726271), (3, 68373908757), (7, 29303103753), (9, 22791302919), (11, 18647429661), (21, 9767701251), (27, 7597100973), (33, 6215809887), (49, 4186157679), (63, 3255900417), (77, 2663918523), (81, 2532366991), (99, 2071936629), (147, 1395385893), (189, 1085300139), (231, 887972841), (297, 690645543), (441, 465128631), (539, 380559789), (567, 361766713), (693, 295990947), (891, 230215181), (1323, 155042877), (1617, 126853263), (2079, 98663649), (3969, 51680959), (4851, 42284421), (6237, 32887883), (14553, 14094807), (43659, 4698269)]