675746401

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3833}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 783240192

約数和(自身を除く): 107493791

約数列:

[1, 11, 31, 47, 121, 341, 517, 1457, 3751, 3833, 5687, 16027, 42163, 118823, 176297, 180151, 463793, 1307053, 1981661, 5584681, 14377583, 21798271, 61431491, 675746401]

約数ペア:

[(1, 675746401), (11, 61431491), (31, 21798271), (47, 14377583), (121, 5584681), (341, 1981661), (517, 1307053), (1457, 463793), (3751, 180151), (3833, 176297), (5687, 118823), (16027, 42163)]