1793940057

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2190403}}^1$

素因数の和:2190429

約数の個数: 24

約数和(自身を含む): 3189228224

約数和(自身を除く): 1395288167

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2190403, 6571209, 15332821, 19713627, 28475239, 45998463, 85425717, 137995389, 199326673, 256277151, 597980019, 1793940057]

約数ペア:

[(1, 1793940057), (3, 597980019), (7, 256277151), (9, 199326673), (13, 137995389), (21, 85425717), (39, 45998463), (63, 28475239), (91, 19713627), (117, 15332821), (273, 6571209), (819, 2190403)]