382921917

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3138

約数の個数: 48

約数和(自身を含む): 636700032

約数和(自身を除く): 253778115

約数列:

[1, 3, 7, 21, 23, 37, 49, 69, 111, 147, 161, 259, 483, 777, 851, 1127, 1813, 2553, 3061, 3381, 5439, 5957, 9183, 17871, 21427, 41699, 64281, 70403, 113257, 125097, 149989, 211209, 339771, 449967, 492821, 792799, 1478463, 2378397, 2604911, 3449747, 5549593, 7814733, 10349241, 16648779, 18234377, 54703131, 127640639, 382921917]

約数ペア:

[(1, 382921917), (3, 127640639), (7, 54703131), (21, 18234377), (23, 16648779), (37, 10349241), (49, 7814733), (69, 5549593), (111, 3449747), (147, 2604911), (161, 2378397), (259, 1478463), (483, 792799), (777, 492821), (851, 449967), (1127, 339771), (1813, 211209), (2553, 149989), (3061, 125097), (3381, 113257), (5439, 70403), (5957, 64281), (9183, 41699), (17871, 21427)]