291234847761

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4437053}}^1$

素因数の和:4437103

約数の個数: 64

約数和(自身を含む): 536706051840

約数和(自身を除く): 245471204079

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 99, 117, 143, 153, 187, 221, 297, 351, 429, 459, 561, 663, 1287, 1683, 1989, 2431, 3861, 5049, 5967, 7293, 21879, 65637, 4437053, 13311159, 39933477, 48807583, 57681689, 75429901, 119800431, 146422749, 173045067, 226289703, 439268247, 519135201, 634498579, 678869109, 829728911, 980588713, 1317804741, 1557405603, 1903495737, 2036607327, 2489186733, 2941766139, 5710487211, 7467560199, 8825298417, 10786475843, 17131461633, 22402680597, 26475895251, 32359427529, 97078282587, 291234847761]

約数ペア:

[(1, 291234847761), (3, 97078282587), (9, 32359427529), (11, 26475895251), (13, 22402680597), (17, 17131461633), (27, 10786475843), (33, 8825298417), (39, 7467560199), (51, 5710487211), (99, 2941766139), (117, 2489186733), (143, 2036607327), (153, 1903495737), (187, 1557405603), (221, 1317804741), (297, 980588713), (351, 829728911), (429, 678869109), (459, 634498579), (561, 519135201), (663, 439268247), (1287, 226289703), (1683, 173045067), (1989, 146422749), (2431, 119800431), (3861, 75429901), (5049, 57681689), (5967, 48807583), (7293, 39933477), (21879, 13311159), (65637, 4437053)]