20063831409

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{716591}}^1$

素因数の和:716678

約数の個数: 32

約数和(自身を含む): 31988666880

約数和(自身を除く): 11924835471

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 459, 549, 1037, 1647, 3111, 9333, 27999, 716591, 2149773, 6449319, 12182047, 19347957, 36546141, 43712051, 109638423, 131136153, 328915269, 393408459, 743104867, 1180225377, 2229314601, 6687943803, 20063831409]

約数ペア:

[(1, 20063831409), (3, 6687943803), (9, 2229314601), (17, 1180225377), (27, 743104867), (51, 393408459), (61, 328915269), (153, 131136153), (183, 109638423), (459, 43712051), (549, 36546141), (1037, 19347957), (1647, 12182047), (3111, 6449319), (9333, 2149773), (27999, 716591)]