118901871

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6563}}^1$

素因数の和:6644

約数の個数: 32

約数和(自身を含む): 195344640

約数和(自身を除く): 76442769

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 6039, 6563, 18117, 19689, 59067, 72193, 177201, 216579, 400343, 649737, 1201029, 1949211, 3603087, 4403773, 10809261, 13211319, 39633957, 118901871]

約数ペア:

[(1, 118901871), (3, 39633957), (9, 13211319), (11, 10809261), (27, 4403773), (33, 3603087), (61, 1949211), (99, 1201029), (183, 649737), (297, 400343), (549, 216579), (671, 177201), (1647, 72193), (2013, 59067), (6039, 19689), (6563, 18117)]