141318513

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6079}}^1$

素因数の和:6139

約数の個数: 40

約数和(自身を含む): 247188480

約数和(自身を除く): 105869967

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2583, 3321, 6079, 7749, 18237, 23247, 42553, 54711, 127659, 164133, 249239, 382977, 492399, 747717, 1148931, 1744673, 2243151, 3446793, 5234019, 6729453, 15702057, 20188359, 47106171, 141318513]

約数ペア:

[(1, 141318513), (3, 47106171), (7, 20188359), (9, 15702057), (21, 6729453), (27, 5234019), (41, 3446793), (63, 2243151), (81, 1744673), (123, 1148931), (189, 747717), (287, 492399), (369, 382977), (567, 249239), (861, 164133), (1107, 127659), (2583, 54711), (3321, 42553), (6079, 23247), (7749, 18237)]