359793921

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 499396608

約数和(自身を除く): 139602687

約数列:

[1, 3, 61, 113, 127, 137, 183, 339, 381, 411, 6893, 7747, 8357, 14351, 15481, 17399, 20679, 23241, 25071, 43053, 46443, 52197, 875411, 944341, 1061339, 1966087, 2626233, 2833023, 3184017, 5898261, 119931307, 359793921]

約数ペア:

[(1, 359793921), (3, 119931307), (61, 5898261), (113, 3184017), (127, 2833023), (137, 2626233), (183, 1966087), (339, 1061339), (381, 944341), (411, 875411), (6893, 52197), (7747, 46443), (8357, 43053), (14351, 25071), (15481, 23241), (17399, 20679)]