1940451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 2774400

約数和(自身を除く): 833949

約数列:

[1, 3, 19, 57, 59, 177, 577, 1121, 1731, 3363, 10963, 32889, 34043, 102129, 646817, 1940451]

約数ペア:

[(1, 1940451), (3, 646817), (19, 102129), (57, 34043), (59, 32889), (177, 10963), (577, 3363), (1121, 1731)]