34400289

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1087}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 57655296

約数和(自身を除く): 23255007

約数列:

[1, 3, 7, 11, 21, 33, 77, 137, 231, 411, 959, 1087, 1507, 2877, 3261, 4521, 7609, 10549, 11957, 22827, 31647, 35871, 83699, 148919, 251097, 446757, 1042433, 1638109, 3127299, 4914327, 11466763, 34400289]

約数ペア:

[(1, 34400289), (3, 11466763), (7, 4914327), (11, 3127299), (21, 1638109), (33, 1042433), (77, 446757), (137, 251097), (231, 148919), (411, 83699), (959, 35871), (1087, 31647), (1507, 22827), (2877, 11957), (3261, 10549), (4521, 7609)]