84799791

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{61583}}^1$

素因数の和:61612

約数の個数: 20

約数和(自身を含む): 134129952

約数和(自身を除く): 49330161

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 61583, 184749, 554247, 1046911, 1662741, 3140733, 4988223, 9422199, 28266597, 84799791]

約数ペア:

[(1, 84799791), (3, 28266597), (9, 9422199), (17, 4988223), (27, 3140733), (51, 1662741), (81, 1046911), (153, 554247), (459, 184749), (1377, 61583)]