945549477

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{2389}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 1424822400

約数和(自身を除く): 479272923

約数列:

[1, 3, 9, 27, 107, 137, 321, 411, 963, 1233, 2389, 2889, 3699, 7167, 14659, 21501, 43977, 64503, 131931, 255623, 327293, 395793, 766869, 981879, 2300607, 2945637, 6901821, 8836911, 35020351, 105061053, 315183159, 945549477]

約数ペア:

[(1, 945549477), (3, 315183159), (9, 105061053), (27, 35020351), (107, 8836911), (137, 6901821), (321, 2945637), (411, 2300607), (963, 981879), (1233, 766869), (2389, 395793), (2889, 327293), (3699, 255623), (7167, 131931), (14659, 64503), (21501, 43977)]