312336189

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61861}}^1$

素因数の和:61898

約数の個数: 32

約数和(自身を含む): 534487680

約数和(自身を除く): 222151491

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 61861, 185583, 556749, 680471, 1051637, 1670247, 2041413, 3154911, 6124239, 9464733, 11568007, 18372717, 28394199, 34704021, 104112063, 312336189]

約数ペア:

[(1, 312336189), (3, 104112063), (9, 34704021), (11, 28394199), (17, 18372717), (27, 11568007), (33, 9464733), (51, 6124239), (99, 3154911), (153, 2041413), (187, 1670247), (297, 1051637), (459, 680471), (561, 556749), (1683, 185583), (5049, 61861)]