9294021

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 56

約数和(自身を含む): 16263840

約数和(自身を除く): 6969819

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 61, 81, 99, 171, 183, 209, 243, 297, 513, 549, 627, 671, 729, 891, 1159, 1539, 1647, 1881, 2013, 2673, 3477, 4617, 4941, 5643, 6039, 8019, 10431, 12749, 13851, 14823, 16929, 18117, 31293, 38247, 44469, 50787, 54351, 93879, 114741, 152361, 163053, 281637, 344223, 489159, 844911, 1032669, 3098007, 9294021]

約数ペア:

[(1, 9294021), (3, 3098007), (9, 1032669), (11, 844911), (19, 489159), (27, 344223), (33, 281637), (57, 163053), (61, 152361), (81, 114741), (99, 93879), (171, 54351), (183, 50787), (209, 44469), (243, 38247), (297, 31293), (513, 18117), (549, 16929), (627, 14823), (671, 13851), (729, 12749), (891, 10431), (1159, 8019), (1539, 6039), (1647, 5643), (1881, 4941), (2013, 4617), (2673, 3477)]