1910553957

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{30637}}^1$

素因数の和:30710

約数の個数: 36

約数和(自身を含む): 3061287684

約数和(自身を除く): 1150733727

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 169, 369, 507, 533, 1521, 1599, 4797, 6929, 20787, 30637, 62361, 91911, 275733, 398281, 1194843, 1256117, 3584529, 3768351, 5177653, 11305053, 15532959, 16329521, 46598877, 48988563, 146965689, 212283773, 636851319, 1910553957]

約数ペア:

[(1, 1910553957), (3, 636851319), (9, 212283773), (13, 146965689), (39, 48988563), (41, 46598877), (117, 16329521), (123, 15532959), (169, 11305053), (369, 5177653), (507, 3768351), (533, 3584529), (1521, 1256117), (1599, 1194843), (4797, 398281), (6929, 275733), (20787, 91911), (30637, 62361)]