219121773

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{41011}}^1$

素因数の和:41164

約数の個数: 16

約数和(自身を含む): 316940736

約数和(自身を除く): 97818963

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 41011, 123033, 533143, 1599429, 5618507, 16855521, 73040591, 219121773]

約数ペア:

[(1, 219121773), (3, 73040591), (13, 16855521), (39, 5618507), (137, 1599429), (411, 533143), (1781, 123033), (5343, 41011)]