29373399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 50678784

約数和(自身を除く): 21305385

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 279, 341, 527, 561, 563, 1023, 1581, 1683, 1689, 3069, 4743, 5067, 5797, 6193, 9571, 17391, 17453, 18579, 28713, 52173, 52359, 55737, 86139, 105281, 157077, 191983, 296701, 315843, 575949, 890103, 947529, 1727847, 2670309, 3263711, 9791133, 29373399]

約数ペア:

[(1, 29373399), (3, 9791133), (9, 3263711), (11, 2670309), (17, 1727847), (31, 947529), (33, 890103), (51, 575949), (93, 315843), (99, 296701), (153, 191983), (187, 157077), (279, 105281), (341, 86139), (527, 55737), (561, 52359), (563, 52173), (1023, 28713), (1581, 18579), (1683, 17453), (1689, 17391), (3069, 9571), (4743, 6193), (5067, 5797)]