26476989

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 44759040

約数和(自身を除く): 18282051

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 1879, 2013, 4697, 5637, 13153, 14091, 20669, 39459, 62007, 114619, 144683, 343857, 434049, 802333, 1260809, 2406999, 3782427, 8825663, 26476989]

約数ペア:

[(1, 26476989), (3, 8825663), (7, 3782427), (11, 2406999), (21, 1260809), (33, 802333), (61, 434049), (77, 343857), (183, 144683), (231, 114619), (427, 62007), (671, 39459), (1281, 20669), (1879, 14091), (2013, 13153), (4697, 5637)]