259288578321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{599}}^1\times {\mathrm{27647}}^1$

素因数の和:28573

約数の個数: 32

約数和(自身を含む): 367873228800

約数和(自身を除く): 108584650479

約数列:

[1, 3, 17, 51, 307, 599, 921, 1797, 5219, 10183, 15657, 27647, 30549, 82941, 183893, 469999, 551679, 1409997, 3126181, 8487629, 9378543, 16560553, 25462887, 49681659, 144289693, 281529401, 432869079, 844588203, 5084089771, 15252269313, 86429526107, 259288578321]

約数ペア:

[(1, 259288578321), (3, 86429526107), (17, 15252269313), (51, 5084089771), (307, 844588203), (599, 432869079), (921, 281529401), (1797, 144289693), (5219, 49681659), (10183, 25462887), (15657, 16560553), (27647, 9378543), (30549, 8487629), (82941, 3126181), (183893, 1409997), (469999, 551679)]