3461211

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 40

約数和(自身を含む): 5895120

約数和(自身を除く): 2433909

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 173, 247, 351, 513, 519, 741, 1053, 1539, 1557, 2223, 2249, 3287, 4671, 6669, 6747, 9861, 14013, 20007, 20241, 29583, 42731, 60723, 88749, 128193, 182169, 266247, 384579, 1153737, 3461211]

約数ペア:

[(1, 3461211), (3, 1153737), (9, 384579), (13, 266247), (19, 182169), (27, 128193), (39, 88749), (57, 60723), (81, 42731), (117, 29583), (171, 20241), (173, 20007), (247, 14013), (351, 9861), (513, 6747), (519, 6669), (741, 4671), (1053, 3287), (1539, 2249), (1557, 2223)]