414702987

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 620430720

約数和(自身を除く): 205727733

約数列:

[1, 3, 19, 29, 41, 57, 87, 123, 211, 551, 633, 779, 841, 1189, 1653, 2337, 2523, 3567, 4009, 6119, 8651, 12027, 15979, 18357, 22591, 25953, 34481, 47937, 67773, 103443, 116261, 164369, 177451, 250879, 348783, 493107, 532353, 655139, 752637, 1965417, 3371569, 4766701, 7275491, 10114707, 14300103, 21826473, 138234329, 414702987]

約数ペア:

[(1, 414702987), (3, 138234329), (19, 21826473), (29, 14300103), (41, 10114707), (57, 7275491), (87, 4766701), (123, 3371569), (211, 1965417), (551, 752637), (633, 655139), (779, 532353), (841, 493107), (1189, 348783), (1653, 250879), (2337, 177451), (2523, 164369), (3567, 116261), (4009, 103443), (6119, 67773), (8651, 47937), (12027, 34481), (15979, 25953), (18357, 22591)]