245308215906

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{349441903}}^1$

素因数の和:349441927

約数の個数: 32

約数和(自身を含む): 587062398720

約数和(自身を除く): 341754182814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 349441903, 698883806, 1048325709, 2096651418, 3144977127, 4542744739, 6289954254, 9085489478, 9434931381, 13628234217, 18869862762, 27256468434, 40884702651, 81769405302, 122654107953, 245308215906]

約数ペア:

[(1, 245308215906), (2, 122654107953), (3, 81769405302), (6, 40884702651), (9, 27256468434), (13, 18869862762), (18, 13628234217), (26, 9434931381), (27, 9085489478), (39, 6289954254), (54, 4542744739), (78, 3144977127), (117, 2096651418), (234, 1048325709), (351, 698883806), (702, 349441903)]