20217106569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1\times {\mathrm{6067}}^1$

素因数の和:6741

約数の個数: 32

約数和(自身を含む): 29604072960

約数和(自身を除く): 9386966391

約数列:

[1, 3, 11, 33, 241, 419, 723, 1257, 2651, 4609, 6067, 7953, 13827, 18201, 66737, 100979, 200211, 302937, 1110769, 1462147, 2542073, 3332307, 4386441, 7626219, 16083617, 27962803, 48250851, 83888409, 612639593, 1837918779, 6739035523, 20217106569]

約数ペア:

[(1, 20217106569), (3, 6739035523), (11, 1837918779), (33, 612639593), (241, 83888409), (419, 48250851), (723, 27962803), (1257, 16083617), (2651, 7626219), (4609, 4386441), (6067, 3332307), (7953, 2542073), (13827, 1462147), (18201, 1110769), (66737, 302937), (100979, 200211)]