27133029

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 51855360

約数和(自身を除く): 24722331

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 189, 217, 231, 279, 297, 341, 421, 651, 693, 837, 1023, 1263, 1953, 2079, 2387, 2947, 3069, 3789, 4631, 5859, 7161, 8841, 9207, 11367, 13051, 13893, 21483, 26523, 32417, 39153, 41679, 64449, 79569, 91357, 97251, 117459, 125037, 143561, 274071, 291753, 352377, 430683, 822213, 875259, 1004927, 1292049, 2466639, 3014781, 3876147, 9044343, 27133029]

約数ペア:

[(1, 27133029), (3, 9044343), (7, 3876147), (9, 3014781), (11, 2466639), (21, 1292049), (27, 1004927), (31, 875259), (33, 822213), (63, 430683), (77, 352377), (93, 291753), (99, 274071), (189, 143561), (217, 125037), (231, 117459), (279, 97251), (297, 91357), (341, 79569), (421, 64449), (651, 41679), (693, 39153), (837, 32417), (1023, 26523), (1263, 21483), (1953, 13893), (2079, 13051), (2387, 11367), (2947, 9207), (3069, 8841), (3789, 7161), (4631, 5859)]