101289717

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 153014400

約数和(自身を除く): 51724683

約数列:

[1, 3, 9, 27, 137, 139, 197, 411, 417, 591, 1233, 1251, 1773, 3699, 3753, 5319, 19043, 26989, 27383, 57129, 80967, 82149, 171387, 242901, 246447, 514161, 728703, 739341, 3751471, 11254413, 33763239, 101289717]

約数ペア:

[(1, 101289717), (3, 33763239), (9, 11254413), (27, 3751471), (137, 739341), (139, 728703), (197, 514161), (411, 246447), (417, 242901), (591, 171387), (1233, 82149), (1251, 80967), (1773, 57129), (3699, 27383), (3753, 26989), (5319, 19043)]