15379911

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 23839920

約数和(自身を除く): 8460009

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 1697, 3021, 5091, 9063, 15273, 32243, 89941, 96729, 269823, 290187, 809469, 1708879, 5126637, 15379911]

約数ペア:

[(1, 15379911), (3, 5126637), (9, 1708879), (19, 809469), (53, 290187), (57, 269823), (159, 96729), (171, 89941), (477, 32243), (1007, 15273), (1697, 9063), (3021, 5091)]