229058401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 277820928

約数和(自身を除く): 48762527

約数列:

[1, 11, 13, 47, 143, 173, 197, 517, 611, 1903, 2167, 2249, 2561, 6721, 8131, 9259, 24739, 28171, 34081, 89441, 101849, 105703, 120367, 374891, 443053, 1162733, 1324037, 1601807, 4873583, 17619877, 20823491, 229058401]

約数ペア:

[(1, 229058401), (11, 20823491), (13, 17619877), (47, 4873583), (143, 1601807), (173, 1324037), (197, 1162733), (517, 443053), (611, 374891), (1903, 120367), (2167, 105703), (2249, 101849), (2561, 89441), (6721, 34081), (8131, 28171), (9259, 24739)]