9767979

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 16511040

約数和(自身を除く): 6743061

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1637, 1989, 4911, 5967, 14733, 21281, 27829, 44199, 63843, 83487, 191529, 250461, 361777, 574587, 751383, 1085331, 3255993, 9767979]

約数ペア:

[(1, 9767979), (3, 3255993), (9, 1085331), (13, 751383), (17, 574587), (27, 361777), (39, 250461), (51, 191529), (117, 83487), (153, 63843), (221, 44199), (351, 27829), (459, 21281), (663, 14733), (1637, 5967), (1989, 4911)]