289318392029

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{3079}}^1\times {\mathrm{11317}}^1$

素因数の和:14457

約数の個数: 24

約数和(自身を含む): 318754719360

約数和(自身を除く): 29436327331

約数列:

[1, 19, 23, 361, 437, 3079, 8303, 11317, 58501, 70817, 215023, 260291, 1111519, 1345523, 4085437, 4945529, 25564937, 34845043, 93965051, 662055817, 801435989, 12579060523, 15227283791, 289318392029]

約数ペア:

[(1, 289318392029), (19, 15227283791), (23, 12579060523), (361, 801435989), (437, 662055817), (3079, 93965051), (8303, 34845043), (11317, 25564937), (58501, 4945529), (70817, 4085437), (215023, 1345523), (260291, 1111519)]