30671073

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 47218080

約数和(自身を除く): 16547007

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 2161, 4731, 6483, 14193, 19449, 41059, 123177, 179363, 369531, 538089, 1614267, 3407897, 10223691, 30671073]

約数ペア:

[(1, 30671073), (3, 10223691), (9, 3407897), (19, 1614267), (57, 538089), (83, 369531), (171, 179363), (249, 123177), (747, 41059), (1577, 19449), (2161, 14193), (4731, 6483)]