85911597

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{55823}}^1$

素因数の和:55854

約数の個数: 20

約数和(自身を含む): 135094080

約数和(自身を除く): 49182483

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 55823, 167469, 502407, 1060637, 1507221, 3181911, 4521663, 9545733, 28637199, 85911597]

約数ペア:

[(1, 85911597), (3, 28637199), (9, 9545733), (19, 4521663), (27, 3181911), (57, 1507221), (81, 1060637), (171, 502407), (513, 167469), (1539, 55823)]