751100077

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 998457600

約数和(自身を除く): 247357523

約数列:

[1, 7, 13, 19, 49, 91, 133, 229, 247, 271, 637, 931, 1603, 1729, 1897, 2977, 3523, 4351, 5149, 11221, 12103, 13279, 20839, 24661, 30457, 36043, 56563, 62059, 66937, 145873, 172627, 213199, 252301, 395941, 434413, 468559, 806767, 1179121, 2771587, 3040891, 3279913, 5647369, 8253847, 15328573, 39531583, 57776929, 107300011, 751100077]

約数ペア:

[(1, 751100077), (7, 107300011), (13, 57776929), (19, 39531583), (49, 15328573), (91, 8253847), (133, 5647369), (229, 3279913), (247, 3040891), (271, 2771587), (637, 1179121), (931, 806767), (1603, 468559), (1729, 434413), (1897, 395941), (2977, 252301), (3523, 213199), (4351, 172627), (5149, 145873), (11221, 66937), (12103, 62059), (13279, 56563), (20839, 36043), (24661, 30457)]