9887733

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 15331680

約数和(自身を除く): 5443947

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 1091, 3021, 3273, 9063, 9819, 20729, 57823, 62187, 173469, 186561, 520407, 1098637, 3295911, 9887733]

約数ペア:

[(1, 9887733), (3, 3295911), (9, 1098637), (19, 520407), (53, 186561), (57, 173469), (159, 62187), (171, 57823), (477, 20729), (1007, 9819), (1091, 9063), (3021, 3273)]