17381930211

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{30713}}^1$

素因数の和:30882

約数の個数: 48

約数和(自身を含む): 27770861664

約数和(自身を除く): 10388931453

約数列:

[1, 3, 9, 17, 27, 51, 81, 137, 153, 243, 411, 459, 1233, 1377, 2329, 3699, 4131, 6987, 11097, 20961, 30713, 33291, 62883, 92139, 188649, 276417, 522121, 565947, 829251, 1566363, 2487753, 4207681, 4699089, 7463259, 12623043, 14097267, 37869129, 42291801, 71530577, 113607387, 126875403, 214591731, 340822161, 643775193, 1022466483, 1931325579, 5793976737, 17381930211]

約数ペア:

[(1, 17381930211), (3, 5793976737), (9, 1931325579), (17, 1022466483), (27, 643775193), (51, 340822161), (81, 214591731), (137, 126875403), (153, 113607387), (243, 71530577), (411, 42291801), (459, 37869129), (1233, 14097267), (1377, 12623043), (2329, 7463259), (3699, 4699089), (4131, 4207681), (6987, 2487753), (11097, 1566363), (20961, 829251), (30713, 565947), (33291, 522121), (62883, 276417), (92139, 188649)]