17967212181

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{547}}^1\times {\mathrm{11161}}^1$

素因数の和:11826

約数の個数: 32

約数和(自身を含む): 26913814400

約数和(自身を除く): 8946602219

約数列:

[1, 3, 9, 27, 109, 327, 547, 981, 1641, 2943, 4923, 11161, 14769, 33483, 59623, 100449, 178869, 301347, 536607, 1216549, 1609821, 3649647, 6105067, 10948941, 18315201, 32846823, 54945603, 164836809, 665452303, 1996356909, 5989070727, 17967212181]

約数ペア:

[(1, 17967212181), (3, 5989070727), (9, 1996356909), (27, 665452303), (109, 164836809), (327, 54945603), (547, 32846823), (981, 18315201), (1641, 10948941), (2943, 6105067), (4923, 3649647), (11161, 1609821), (14769, 1216549), (33483, 536607), (59623, 301347), (100449, 178869)]