1321036892139

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{7333}}^1\times {\mathrm{3160519}}^1$

素因数の和:3167874

約数の個数: 16

約数和(自身を含む): 1854340294400

約数和(自身を除く): 533303402261

約数列:

[1, 3, 19, 57, 7333, 21999, 139327, 417981, 3160519, 9481557, 60049861, 180149583, 23176085827, 69528257481, 440345630713, 1321036892139]

約数ペア:

[(1, 1321036892139), (3, 440345630713), (19, 69528257481), (57, 23176085827), (7333, 180149583), (21999, 60049861), (139327, 9481557), (417981, 3160519)]