201937659

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{941}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 336407040

約数和(自身を除く): 134469381

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 929, 941, 2787, 2823, 6503, 6587, 10219, 10351, 19509, 19761, 30657, 31053, 71533, 72457, 214599, 217371, 874189, 2622567, 6119323, 9616079, 18357969, 28848237, 67312553, 201937659]

約数ペア:

[(1, 201937659), (3, 67312553), (7, 28848237), (11, 18357969), (21, 9616079), (33, 6119323), (77, 2622567), (231, 874189), (929, 217371), (941, 214599), (2787, 72457), (2823, 71533), (6503, 31053), (6587, 30657), (10219, 19761), (10351, 19509)]