490185361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 574691328

約数和(自身を除く): 84505967

約数列:

[1, 17, 23, 31, 37, 391, 527, 629, 713, 851, 1093, 1147, 12121, 14467, 18581, 19499, 25139, 26381, 33883, 40441, 427363, 448477, 576011, 687497, 779309, 930143, 1253671, 13248253, 15812431, 21312407, 28834433, 490185361]

約数ペア:

[(1, 490185361), (17, 28834433), (23, 21312407), (31, 15812431), (37, 13248253), (391, 1253671), (527, 930143), (629, 779309), (713, 687497), (851, 576011), (1093, 448477), (1147, 427363), (12121, 40441), (14467, 33883), (18581, 26381), (19499, 25139)]