8303361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 13825728

約数和(自身を除く): 5522367

約数列:

[1, 3, 11, 17, 19, 33, 41, 51, 57, 123, 187, 209, 323, 361, 451, 561, 627, 697, 779, 969, 1083, 1353, 2091, 2337, 3553, 3971, 6137, 7667, 8569, 10659, 11913, 13243, 14801, 18411, 23001, 25707, 39729, 44403, 67507, 145673, 162811, 202521, 251617, 437019, 488433, 754851, 2767787, 8303361]

約数ペア:

[(1, 8303361), (3, 2767787), (11, 754851), (17, 488433), (19, 437019), (33, 251617), (41, 202521), (51, 162811), (57, 145673), (123, 67507), (187, 44403), (209, 39729), (323, 25707), (361, 23001), (451, 18411), (561, 14801), (627, 13243), (697, 11913), (779, 10659), (969, 8569), (1083, 7667), (1353, 6137), (2091, 3971), (2337, 3553)]