1810340037

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9539}}^1$

素因数の和:9636

約数の個数: 48

約数和(自身を含む): 3000291840

約数和(自身を除く): 1189951803

約数列:

[1, 3, 9, 11, 27, 33, 71, 81, 99, 213, 243, 297, 639, 781, 891, 1917, 2343, 2673, 5751, 7029, 9539, 17253, 21087, 28617, 63261, 85851, 104929, 189783, 257553, 314787, 677269, 772659, 944361, 2031807, 2317977, 2833083, 6095421, 7449959, 8499249, 18286263, 22349877, 25497747, 54858789, 67049631, 164576367, 201148893, 603446679, 1810340037]

約数ペア:

[(1, 1810340037), (3, 603446679), (9, 201148893), (11, 164576367), (27, 67049631), (33, 54858789), (71, 25497747), (81, 22349877), (99, 18286263), (213, 8499249), (243, 7449959), (297, 6095421), (639, 2833083), (781, 2317977), (891, 2031807), (1917, 944361), (2343, 772659), (2673, 677269), (5751, 314787), (7029, 257553), (9539, 189783), (17253, 104929), (21087, 85851), (28617, 63261)]