349717235

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{109}}^2$

素因数の和:288

約数の個数: 36

約数和(自身を含む): 501319728

約数和(自身を除く): 151602493

約数列:

[1, 5, 7, 29, 35, 109, 145, 203, 545, 763, 841, 1015, 3161, 3815, 4205, 5887, 11881, 15805, 22127, 29435, 59405, 83167, 91669, 110635, 344549, 415835, 458345, 641683, 1722745, 2411843, 3208415, 9991921, 12059215, 49959605, 69943447, 349717235]

約数ペア:

[(1, 349717235), (5, 69943447), (7, 49959605), (29, 12059215), (35, 9991921), (109, 3208415), (145, 2411843), (203, 1722745), (545, 641683), (763, 458345), (841, 415835), (1015, 344549), (3161, 110635), (3815, 91669), (4205, 83167), (5887, 59405), (11881, 29435), (15805, 22127)]