2912705187165

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1\times {\mathrm{468841}}^1$

素因数の和:471579

約数の個数: 64

約数和(自身を含む): 5484776267520

約数和(自身を除く): 2572071080355

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 2707, 8121, 13535, 24363, 40605, 46019, 73089, 121815, 138057, 230095, 365445, 414171, 468841, 690285, 1242513, 1406523, 2070855, 2344205, 4219569, 6212565, 7032615, 7970297, 12658707, 21097845, 23910891, 39851485, 63293535, 71732673, 119554455, 215198019, 358663365, 1075990095, 1269152587, 3807457761, 6345762935, 11422373283, 19037288805, 21575593979, 34267119849, 57111866415, 64726781937, 107877969895, 171335599245, 194180345811, 323633909685, 582541037433, 970901729055, 2912705187165]

約数ペア:

[(1, 2912705187165), (3, 970901729055), (5, 582541037433), (9, 323633909685), (15, 194180345811), (17, 171335599245), (27, 107877969895), (45, 64726781937), (51, 57111866415), (85, 34267119849), (135, 21575593979), (153, 19037288805), (255, 11422373283), (459, 6345762935), (765, 3807457761), (2295, 1269152587), (2707, 1075990095), (8121, 358663365), (13535, 215198019), (24363, 119554455), (40605, 71732673), (46019, 63293535), (73089, 39851485), (121815, 23910891), (138057, 21097845), (230095, 12658707), (365445, 7970297), (414171, 7032615), (468841, 6212565), (690285, 4219569), (1242513, 2344205), (1406523, 2070855)]