1480131

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 2274480

約数和(自身を除く): 794349

約数列:

[1, 3, 9, 29, 53, 87, 107, 159, 261, 321, 477, 963, 1537, 3103, 4611, 5671, 9309, 13833, 17013, 27927, 51039, 164459, 493377, 1480131]

約数ペア:

[(1, 1480131), (3, 493377), (9, 164459), (29, 51039), (53, 27927), (87, 17013), (107, 13833), (159, 9309), (261, 5671), (321, 4611), (477, 3103), (963, 1537)]